diff --git a/aes/README.md b/aes/README.md
index 95c72335..54c086f8 100644
--- a/aes/README.md
+++ b/aes/README.md
@@ -15,8 +15,6 @@ This crate implements the low-level AES block function, and is intended
 for use for implementing higher-level constructions *only*. It is NOT
 intended for direct use in applications.
 
-[Documentation][docs-link]
-
 <img src="https://raw.githubusercontent.com/RustCrypto/media/85f62bb/img/block-ciphers/aes-round.svg" width="480px">
 
 ## Security
@@ -41,18 +39,6 @@ All implementations contained in the crate are designed to execute in constant
 time, either by relying on hardware intrinsics (i.e. AES-NI on x86/x86_64), or
 using a portable implementation based on bitslicing.
 
-## Minimum Supported Rust Version
-
-Rust **1.72** or higher.
-
-Minimum supported Rust version can be changed in future releases, but it will
-be done with a minor version bump.
-
-## SemVer Policy
-
-- All on-by-default features of this library are covered by SemVer
-- MSRV is considered exempt from SemVer as noted above
-
 ## License
 
 Licensed under either of:
@@ -75,7 +61,7 @@ dual licensed as above, without any additional terms or conditions.
 [docs-image]: https://docs.rs/aes/badge.svg
 [docs-link]: https://docs.rs/aes/
 [license-image]: https://img.shields.io/badge/license-Apache2.0/MIT-blue.svg
-[rustc-image]: https://img.shields.io/badge/rustc-1.72+-blue.svg
+[rustc-image]: https://img.shields.io/badge/rustc-1.85+-blue.svg
 [chat-image]: https://img.shields.io/badge/zulip-join_chat-blue.svg
 [chat-link]: https://rustcrypto.zulipchat.com/#narrow/stream/260039-block-ciphers
 [build-image]: https://github.com/RustCrypto/block-ciphers/workflows/aes/badge.svg?branch=master&event=push
diff --git a/aria/README.md b/aria/README.md
index 075db478..c6265157 100644
--- a/aria/README.md
+++ b/aria/README.md
@@ -10,8 +10,6 @@
 
 Pure Rust implementation of the [ARIA] block cipher.
 
-[Documentation][docs-link]
-
 ## ⚠️ Security Warning: [Hazmat!][hazmat-link]
 
 This crate does not ensure ciphertexts are authentic (i.e. by using a MAC to
@@ -24,18 +22,6 @@ architectures.
 
 USE AT YOUR OWN RISK!
 
-## Minimum Supported Rust Version
-
-Rust **1.65** or higher.
-
-Minimum supported Rust version can be changed in the future, but it will be
-done with a minor version bump.
-
-## SemVer Policy
-
-- All on-by-default features of this library are covered by SemVer
-- MSRV is considered exempt from SemVer as noted above
-
 ## License
 
 Licensed under either of:
@@ -58,7 +44,7 @@ dual licensed as above, without any additional terms or conditions.
 [docs-image]: https://docs.rs/aria/badge.svg
 [docs-link]: https://docs.rs/aria/
 [license-image]: https://img.shields.io/badge/license-Apache2.0/MIT-blue.svg
-[rustc-image]: https://img.shields.io/badge/rustc-1.65+-blue.svg
+[rustc-image]: https://img.shields.io/badge/rustc-1.85+-blue.svg
 [hazmat-image]: https://img.shields.io/badge/crypto-hazmat%E2%9A%A0-red.svg
 [hazmat-link]: https://github.com/RustCrypto/meta/blob/master/HAZMAT.md
 [chat-image]: https://img.shields.io/badge/zulip-join_chat-blue.svg
diff --git a/belt-block/README.md b/belt-block/README.md
index 40c7bd2e..4b019457 100644
--- a/belt-block/README.md
+++ b/belt-block/README.md
@@ -10,8 +10,6 @@
 
 Pure Rust implementation of the [BelT] block cipher specified in [STB 34.101.31-2020].
 
-[Documentation][docs-link]
-
 ## ⚠️ Security Warning: [Hazmat!][hazmat-link]
 
 This crate does not ensure ciphertexts are authentic (i.e. by using a MAC to
@@ -24,18 +22,6 @@ architectures.
 
 USE AT YOUR OWN RISK!
 
-## Minimum Supported Rust Version
-
-Rust **1.65** or higher.
-
-Minimum supported Rust version can be changed in the future, but it will be
-done with a minor version bump.
-
-## SemVer Policy
-
-- All on-by-default features of this library are covered by SemVer
-- MSRV is considered exempt from SemVer as noted above
-
 ## License
 
 Licensed under either of:
@@ -58,7 +44,7 @@ dual licensed as above, without any additional terms or conditions.
 [docs-image]: https://docs.rs/belt-block/badge.svg
 [docs-link]: https://docs.rs/belt-block/
 [license-image]: https://img.shields.io/badge/license-Apache2.0/MIT-blue.svg
-[rustc-image]: https://img.shields.io/badge/rustc-1.65+-blue.svg
+[rustc-image]: https://img.shields.io/badge/rustc-1.85+-blue.svg
 [hazmat-image]: https://img.shields.io/badge/crypto-hazmat%E2%9A%A0-red.svg
 [hazmat-link]: https://github.com/RustCrypto/meta/blob/master/HAZMAT.md
 [chat-image]: https://img.shields.io/badge/zulip-join_chat-blue.svg
diff --git a/blowfish/README.md b/blowfish/README.md
index 0e92ae4f..e1b04b26 100644
--- a/blowfish/README.md
+++ b/blowfish/README.md
@@ -10,8 +10,6 @@
 
 Pure Rust implementation of the [Blowfish block cipher][1].
 
-[Documentation][docs-link]
-
 ## ⚠️ Security Warning: [Hazmat!][hazmat-link]
 
 This crate does not ensure ciphertexts are authentic (i.e. by using a MAC to
@@ -24,18 +22,6 @@ architectures.
 
 USE AT YOUR OWN RISK!
 
-## Minimum Supported Rust Version
-
-Rust **1.65** or higher.
-
-Minimum supported Rust version can be changed in the future, but it will be
-done with a minor version bump.
-
-## SemVer Policy
-
-- All on-by-default features of this library are covered by SemVer
-- MSRV is considered exempt from SemVer as noted above
-
 ## License
 
 Licensed under either of:
@@ -58,7 +44,7 @@ dual licensed as above, without any additional terms or conditions.
 [docs-image]: https://docs.rs/blowfish/badge.svg
 [docs-link]: https://docs.rs/blowfish/
 [license-image]: https://img.shields.io/badge/license-Apache2.0/MIT-blue.svg
-[rustc-image]: https://img.shields.io/badge/rustc-1.65+-blue.svg
+[rustc-image]: https://img.shields.io/badge/rustc-1.85+-blue.svg
 [hazmat-image]: https://img.shields.io/badge/crypto-hazmat%E2%9A%A0-red.svg
 [hazmat-link]: https://github.com/RustCrypto/meta/blob/master/HAZMAT.md
 [chat-image]: https://img.shields.io/badge/zulip-join_chat-blue.svg
diff --git a/camellia/README.md b/camellia/README.md
index bb9fe26e..1a6e2927 100644
--- a/camellia/README.md
+++ b/camellia/README.md
@@ -10,8 +10,6 @@
 
 Pure Rust implementation of the [Camellia block cipher][1].
 
-[Documentation][docs-link]
-
 ## ⚠️ Security Warning: [Hazmat!][hazmat-link]
 
 This crate does not ensure ciphertexts are authentic (i.e. by using a MAC to
@@ -24,18 +22,6 @@ architectures.
 
 USE AT YOUR OWN RISK!
 
-## Minimum Supported Rust Version
-
-Rust **1.65** or higher.
-
-Minimum supported Rust version can be changed in the future, but it will be
-done with a minor version bump.
-
-## SemVer Policy
-
-- All on-by-default features of this library are covered by SemVer
-- MSRV is considered exempt from SemVer as noted above
-
 ## License
 
 Licensed under either of:
@@ -58,7 +44,7 @@ dual licensed as above, without any additional terms or conditions.
 [docs-image]: https://docs.rs/camellia/badge.svg
 [docs-link]: https://docs.rs/camellia/
 [license-image]: https://img.shields.io/badge/license-Apache2.0/MIT-blue.svg
-[rustc-image]: https://img.shields.io/badge/rustc-1.65+-blue.svg
+[rustc-image]: https://img.shields.io/badge/rustc-1.85+-blue.svg
 [hazmat-image]: https://img.shields.io/badge/crypto-hazmat%E2%9A%A0-red.svg
 [hazmat-link]: https://github.com/RustCrypto/meta/blob/master/HAZMAT.md
 [chat-image]: https://img.shields.io/badge/zulip-join_chat-blue.svg
diff --git a/cast5/README.md b/cast5/README.md
index 621405ec..1bcf120a 100644
--- a/cast5/README.md
+++ b/cast5/README.md
@@ -10,8 +10,6 @@
 
 Pure Rust implementation of the [CAST5 block cipher][1].
 
-[Documentation][docs-link]
-
 <img src="https://raw.githubusercontent.com/RustCrypto/meta/master/img/block-ciphers/cast5.png" width="480px">
 
 ## ⚠️ Security Warning: [Hazmat!][hazmat-link]
@@ -26,18 +24,6 @@ architectures.
 
 USE AT YOUR OWN RISK!
 
-## Minimum Supported Rust Version
-
-Rust **1.65** or higher.
-
-Minimum supported Rust version can be changed in the future, but it will be
-done with a minor version bump.
-
-## SemVer Policy
-
-- All on-by-default features of this library are covered by SemVer
-- MSRV is considered exempt from SemVer as noted above
-
 ## License
 
 Licensed under either of:
@@ -60,7 +46,7 @@ dual licensed as above, without any additional terms or conditions.
 [docs-image]: https://docs.rs/cast5/badge.svg
 [docs-link]: https://docs.rs/cast5/
 [license-image]: https://img.shields.io/badge/license-Apache2.0/MIT-blue.svg
-[rustc-image]: https://img.shields.io/badge/rustc-1.65+-blue.svg
+[rustc-image]: https://img.shields.io/badge/rustc-1.85+-blue.svg
 [hazmat-image]: https://img.shields.io/badge/crypto-hazmat%E2%9A%A0-red.svg
 [hazmat-link]: https://github.com/RustCrypto/meta/blob/master/HAZMAT.md
 [chat-image]: https://img.shields.io/badge/zulip-join_chat-blue.svg
diff --git a/cast6/README.md b/cast6/README.md
index 5e45c3bc..61b9058d 100644
--- a/cast6/README.md
+++ b/cast6/README.md
@@ -10,8 +10,6 @@
 
 Pure Rust implementation of the [CAST6 block cipher][1].
 
-[Documentation][docs-link]
-
 ## ⚠️ Security Warning: [Hazmat!][hazmat-link]
 
 This crate does not ensure ciphertexts are authentic (i.e. by using a MAC to
@@ -24,18 +22,6 @@ architectures.
 
 USE AT YOUR OWN RISK!
 
-## Minimum Supported Rust Version
-
-Rust **1.65** or higher.
-
-Minimum supported Rust version can be changed in the future, but it will be
-done with a minor version bump.
-
-## SemVer Policy
-
-- All on-by-default features of this library are covered by SemVer
-- MSRV is considered exempt from SemVer as noted above
-
 ## License
 
 Licensed under either of:
@@ -58,7 +44,7 @@ dual licensed as above, without any additional terms or conditions.
 [docs-image]: https://docs.rs/cast6/badge.svg
 [docs-link]: https://docs.rs/cast6/
 [license-image]: https://img.shields.io/badge/license-Apache2.0/MIT-blue.svg
-[rustc-image]: https://img.shields.io/badge/rustc-1.65+-blue.svg
+[rustc-image]: https://img.shields.io/badge/rustc-1.85+-blue.svg
 [hazmat-image]: https://img.shields.io/badge/crypto-hazmat%E2%9A%A0-red.svg
 [hazmat-link]: https://github.com/RustCrypto/meta/blob/master/HAZMAT.md
 [chat-image]: https://img.shields.io/badge/zulip-join_chat-blue.svg
diff --git a/des/README.md b/des/README.md
index 53f399cb..e83461d6 100644
--- a/des/README.md
+++ b/des/README.md
@@ -10,8 +10,6 @@
 
 Pure Rust implementation of the [DES cipher][1], including triple DES (3DES).
 
-[Documentation][docs-link]
-
 <img src="https://raw.githubusercontent.com/RustCrypto/meta/master/img/block-ciphers/des.png" width="310px">
 
 ## ⚠️ Security Warning: [Hazmat!][hazmat-link]
@@ -26,18 +24,6 @@ architectures.
 
 USE AT YOUR OWN RISK!
 
-## Minimum Supported Rust Version
-
-Rust **1.65** or higher.
-
-Minimum supported Rust version can be changed in the future, but it will be
-done with a minor version bump.
-
-## SemVer Policy
-
-- All on-by-default features of this library are covered by SemVer
-- MSRV is considered exempt from SemVer as noted above
-
 ## License
 
 Licensed under either of:
@@ -60,7 +46,7 @@ dual licensed as above, without any additional terms or conditions.
 [docs-image]: https://docs.rs/des/badge.svg
 [docs-link]: https://docs.rs/des/
 [license-image]: https://img.shields.io/badge/license-Apache2.0/MIT-blue.svg
-[rustc-image]: https://img.shields.io/badge/rustc-1.65+-blue.svg
+[rustc-image]: https://img.shields.io/badge/rustc-1.85+-blue.svg
 [hazmat-image]: https://img.shields.io/badge/crypto-hazmat%E2%9A%A0-red.svg
 [hazmat-link]: https://github.com/RustCrypto/meta/blob/master/HAZMAT.md
 [chat-image]: https://img.shields.io/badge/zulip-join_chat-blue.svg
diff --git a/gift/README.md b/gift/README.md
index 88fae575..950456d4 100644
--- a/gift/README.md
+++ b/gift/README.md
@@ -10,8 +10,6 @@
 
 Pure Rust implementation of the [Gift block cipher][1].
 
-[Documentation][docs-link]
-
 ## ⚠️ Security Warning: [Hazmat!][hazmat-link]
 
 This crate does not ensure ciphertexts are authentic (i.e. by using a MAC to
@@ -24,18 +22,6 @@ architectures.
 
 USE AT YOUR OWN RISK!
 
-## Minimum Supported Rust Version
-
-Rust **1.65** or higher.
-
-Minimum supported Rust version can be changed in the future, but it will be
-done with a minor version bump.
-
-## SemVer Policy
-
-- All on-by-default features of this library are covered by SemVer
-- MSRV is considered exempt from SemVer as noted above
-
 ## License
 
 Licensed under either of:
@@ -58,7 +44,7 @@ dual licensed as above, without any additional terms or conditions.
 [docs-image]: https://docs.rs/gift-cipher/badge.svg
 [docs-link]: https://docs.rs/gift-cipher/
 [license-image]: https://img.shields.io/badge/license-Apache2.0/MIT-blue.svg
-[rustc-image]: https://img.shields.io/badge/rustc-1.65+-blue.svg
+[rustc-image]: https://img.shields.io/badge/rustc-1.85+-blue.svg
 [hazmat-image]: https://img.shields.io/badge/crypto-hazmat%E2%9A%A0-red.svg
 [hazmat-link]: https://github.com/RustCrypto/meta/blob/master/HAZMAT.md
 [chat-image]: https://img.shields.io/badge/zulip-join_chat-blue.svg
diff --git a/idea/README.md b/idea/README.md
index 590f115c..3acc642d 100644
--- a/idea/README.md
+++ b/idea/README.md
@@ -10,8 +10,6 @@
 
 Experimental Pure Rust implementation of the [IDEA block cipher][1].
 
-[Documentation][docs-link]
-
 ## ⚠️ Security Warning: [Hazmat!][hazmat-link]
 
 This crate does not ensure ciphertexts are authentic (i.e. by using a MAC to
@@ -24,18 +22,6 @@ architectures.
 
 USE AT YOUR OWN RISK!
 
-## Minimum Supported Rust Version
-
-Rust **1.65** or higher.
-
-Minimum supported Rust version can be changed in the future, but it will be
-done with a minor version bump.
-
-## SemVer Policy
-
-- All on-by-default features of this library are covered by SemVer
-- MSRV is considered exempt from SemVer as noted above
-
 ## License
 
 Licensed under either of:
@@ -58,7 +44,7 @@ dual licensed as above, without any additional terms or conditions.
 [docs-image]: https://docs.rs/idea/badge.svg
 [docs-link]: https://docs.rs/idea/
 [license-image]: https://img.shields.io/badge/license-Apache2.0/MIT-blue.svg
-[rustc-image]: https://img.shields.io/badge/rustc-1.65+-blue.svg
+[rustc-image]: https://img.shields.io/badge/rustc-1.85+-blue.svg
 [hazmat-image]: https://img.shields.io/badge/crypto-hazmat%E2%9A%A0-red.svg
 [hazmat-link]: https://github.com/RustCrypto/meta/blob/master/HAZMAT.md
 [chat-image]: https://img.shields.io/badge/zulip-join_chat-blue.svg
diff --git a/kuznyechik/README.md b/kuznyechik/README.md
index 49914033..93e5ae77 100644
--- a/kuznyechik/README.md
+++ b/kuznyechik/README.md
@@ -10,8 +10,6 @@
 
 Pure Rust implementation of the Kuznyechik (GOST R 34.12-2015) block cipher
 
-[Documentation][docs-link]
-
 ## ⚠️ Security Warning: [Hazmat!][hazmat-link]
 
 This crate does not ensure ciphertexts are authentic (i.e. by using a MAC to
@@ -24,18 +22,6 @@ architectures.
 
 USE AT YOUR OWN RISK!
 
-## Minimum Supported Rust Version
-
-Rust **1.65** or higher.
-
-Minimum supported Rust version can be changed in the future, but it will be
-done with a minor version bump.
-
-## SemVer Policy
-
-- All on-by-default features of this library are covered by SemVer
-- MSRV is considered exempt from SemVer as noted above
-
 ## License
 
 Licensed under either of:
@@ -58,7 +44,7 @@ dual licensed as above, without any additional terms or conditions.
 [docs-image]: https://docs.rs/kuznyechik/badge.svg
 [docs-link]: https://docs.rs/kuznyechik/
 [license-image]: https://img.shields.io/badge/license-Apache2.0/MIT-blue.svg
-[rustc-image]: https://img.shields.io/badge/rustc-1.65+-blue.svg
+[rustc-image]: https://img.shields.io/badge/rustc-1.85+-blue.svg
 [hazmat-image]: https://img.shields.io/badge/crypto-hazmat%E2%9A%A0-red.svg
 [hazmat-link]: https://github.com/RustCrypto/meta/blob/master/HAZMAT.md
 [chat-image]: https://img.shields.io/badge/zulip-join_chat-blue.svg
diff --git a/magma/README.md b/magma/README.md
index 2b358cf1..ddcd8a0f 100644
--- a/magma/README.md
+++ b/magma/README.md
@@ -10,8 +10,6 @@
 
 Pure Rust implementation of Magma (GOST 28147-89 and GOST R 34.12-2015) block cipher
 
-[Documentation][docs-link]
-
 ## ⚠️ Security Warning: [Hazmat!][hazmat-link]
 
 This crate does not ensure ciphertexts are authentic (i.e. by using a MAC to
@@ -24,18 +22,6 @@ architectures.
 
 USE AT YOUR OWN RISK!
 
-## Minimum Supported Rust Version
-
-Rust **1.65** or higher.
-
-Minimum supported Rust version can be changed in the future, but it will be
-done with a minor version bump.
-
-## SemVer Policy
-
-- All on-by-default features of this library are covered by SemVer
-- MSRV is considered exempt from SemVer as noted above
-
 ## License
 
 Licensed under either of:
@@ -58,7 +44,7 @@ dual licensed as above, without any additional terms or conditions.
 [docs-image]: https://docs.rs/magma/badge.svg
 [docs-link]: https://docs.rs/magma/
 [license-image]: https://img.shields.io/badge/license-Apache2.0/MIT-blue.svg
-[rustc-image]: https://img.shields.io/badge/rustc-1.65+-blue.svg
+[rustc-image]: https://img.shields.io/badge/rustc-1.85+-blue.svg
 [hazmat-image]: https://img.shields.io/badge/crypto-hazmat%E2%9A%A0-red.svg
 [hazmat-link]: https://github.com/RustCrypto/meta/blob/master/HAZMAT.md
 [chat-image]: https://img.shields.io/badge/zulip-join_chat-blue.svg
diff --git a/rc2/README.md b/rc2/README.md
index 108d3935..cdfcb11c 100644
--- a/rc2/README.md
+++ b/rc2/README.md
@@ -10,8 +10,6 @@
 
 Pure Rust implementation of the [RC2 block cipher][1].
 
-[Documentation][docs-link]
-
 ## ⚠️ Security Warning: [Hazmat!][hazmat-link]
 
 This crate does not ensure ciphertexts are authentic (i.e. by using a MAC to
@@ -24,18 +22,6 @@ architectures.
 
 USE AT YOUR OWN RISK!
 
-## Minimum Supported Rust Version
-
-Rust **1.65** or higher.
-
-Minimum supported Rust version can be changed in the future, but it will be
-done with a minor version bump.
-
-## SemVer Policy
-
-- All on-by-default features of this library are covered by SemVer
-- MSRV is considered exempt from SemVer as noted above
-
 ## License
 
 Licensed under either of:
@@ -58,7 +44,7 @@ dual licensed as above, without any additional terms or conditions.
 [docs-image]: https://docs.rs/rc2/badge.svg
 [docs-link]: https://docs.rs/rc2/
 [license-image]: https://img.shields.io/badge/license-Apache2.0/MIT-blue.svg
-[rustc-image]: https://img.shields.io/badge/rustc-1.65+-blue.svg
+[rustc-image]: https://img.shields.io/badge/rustc-1.85+-blue.svg
 [hazmat-image]: https://img.shields.io/badge/crypto-hazmat%E2%9A%A0-red.svg
 [hazmat-link]: https://github.com/RustCrypto/meta/blob/master/HAZMAT.md
 [chat-image]: https://img.shields.io/badge/zulip-join_chat-blue.svg
diff --git a/rc5/README.md b/rc5/README.md
index 667eb0ad..abf05a33 100644
--- a/rc5/README.md
+++ b/rc5/README.md
@@ -10,8 +10,6 @@
 
 Pure Rust implementation of the [RC5] block cipher.
 
-[Documentation][docs-link]
-
 ## ⚠️ Security Warning: [Hazmat!][hazmat-link]
 
 This crate does not ensure ciphertexts are authentic (i.e. by using a MAC to
@@ -24,18 +22,6 @@ architectures.
 
 USE AT YOUR OWN RISK!
 
-## Minimum Supported Rust Version
-
-Rust **1.65** or higher.
-
-Minimum supported Rust version can be changed in the future, but it will be
-done with a minor version bump.
-
-## SemVer Policy
-
-- All on-by-default features of this library are covered by SemVer
-- MSRV is considered exempt from SemVer as noted above
-
 ## License
 
 Licensed under either of:
@@ -60,7 +46,7 @@ dual licensed as above, without any additional terms or conditions.
 [build-image]: https://github.com/RustCrypto/block-ciphers/actions/workflows/rc5.yml/badge.svg
 [build-link]: https://github.com/RustCrypto/block-ciphers/actions/workflows/rc5.yml
 [license-image]: https://img.shields.io/badge/license-Apache2.0/MIT-blue.svg
-[rustc-image]: https://img.shields.io/badge/rustc-1.65+-blue.svg
+[rustc-image]: https://img.shields.io/badge/rustc-1.85+-blue.svg
 [hazmat-image]: https://img.shields.io/badge/crypto-hazmat%E2%9A%A0-red.svg
 [hazmat-link]: https://github.com/RustCrypto/meta/blob/master/HAZMAT.md
 [chat-image]: https://img.shields.io/badge/zulip-join_chat-blue.svg
diff --git a/serpent/README.md b/serpent/README.md
index 1d2ab643..aabe7e7f 100644
--- a/serpent/README.md
+++ b/serpent/README.md
@@ -10,8 +10,6 @@
 
 Experimental pure Rust implementation of the [Serpent block cipher][1].
 
-[Documentation][docs-link]
-
 <img src="https://raw.githubusercontent.com/RustCrypto/meta/master/img/block-ciphers/serpent.png" width="200px">
 
 ## ⚠️ Security Warning: [Hazmat!][hazmat-link]
@@ -34,18 +32,6 @@ You can modify crate using the following configuration flags:
 
 The flag can be enabled using RUSTFLAGS environmental variable (e.g. RUSTFLAGS="--cfg serpent_no_unroll") or by modifying .cargo/config.
 
-## Minimum Supported Rust Version
-
-Rust **1.65** or higher.
-
-Minimum supported Rust version can be changed in the future, but it will be
-done with a minor version bump.
-
-## SemVer Policy
-
-- All on-by-default features of this library are covered by SemVer
-- MSRV is considered exempt from SemVer as noted above
-
 ## License
 
 Licensed under either of:
@@ -68,7 +54,7 @@ dual licensed as above, without any additional terms or conditions.
 [docs-image]: https://docs.rs/serpent/badge.svg
 [docs-link]: https://docs.rs/serpent/
 [license-image]: https://img.shields.io/badge/license-Apache2.0/MIT-blue.svg
-[rustc-image]: https://img.shields.io/badge/rustc-1.65+-blue.svg
+[rustc-image]: https://img.shields.io/badge/rustc-1.85+-blue.svg
 [hazmat-image]: https://img.shields.io/badge/crypto-hazmat%E2%9A%A0-red.svg
 [hazmat-link]: https://github.com/RustCrypto/meta/blob/master/HAZMAT.md
 [chat-image]: https://img.shields.io/badge/zulip-join_chat-blue.svg
diff --git a/sm4/README.md b/sm4/README.md
index 2e36277f..b93bffbd 100644
--- a/sm4/README.md
+++ b/sm4/README.md
@@ -10,8 +10,6 @@
 
 Pure Rust implementation of the [SM4 block cipher][1].
 
-[Documentation][docs-link]
-
 ## ⚠️ Security Warning: [Hazmat!][hazmat-link]
 
 This crate does not ensure ciphertexts are authentic (i.e. by using a MAC to
@@ -24,18 +22,6 @@ architectures.
 
 USE AT YOUR OWN RISK!
 
-## Minimum Supported Rust Version
-
-Rust **1.65** or higher.
-
-Minimum supported Rust version can be changed in the future, but it will be
-done with a minor version bump.
-
-## SemVer Policy
-
-- All on-by-default features of this library are covered by SemVer
-- MSRV is considered exempt from SemVer as noted above
-
 ## License
 
 Licensed under either of:
@@ -58,7 +44,7 @@ dual licensed as above, without any additional terms or conditions.
 [docs-image]: https://docs.rs/sm4/badge.svg
 [docs-link]: https://docs.rs/sm4/
 [license-image]: https://img.shields.io/badge/license-Apache2.0/MIT-blue.svg
-[rustc-image]: https://img.shields.io/badge/rustc-1.65+-blue.svg
+[rustc-image]: https://img.shields.io/badge/rustc-1.85+-blue.svg
 [hazmat-image]: https://img.shields.io/badge/crypto-hazmat%E2%9A%A0-red.svg
 [hazmat-link]: https://github.com/RustCrypto/meta/blob/master/HAZMAT.md
 [chat-image]: https://img.shields.io/badge/zulip-join_chat-blue.svg
diff --git a/speck/README.md b/speck/README.md
index 4898cbcf..2029d081 100644
--- a/speck/README.md
+++ b/speck/README.md
@@ -10,8 +10,6 @@
 
 Pure Rust implementation of the [Speck block cipher][1].
 
-[Documentation][docs-link]
-
 ## ⚠️ Security Warning: [Hazmat!][hazmat-link]
 
 This crate does not ensure ciphertexts are authentic (i.e. by using a MAC to
@@ -24,18 +22,6 @@ architectures.
 
 USE AT YOUR OWN RISK!
 
-## Minimum Supported Rust Version
-
-Rust **1.65** or higher.
-
-Minimum supported Rust version can be changed in the future, but it will be
-done with a minor version bump.
-
-## SemVer Policy
-
-- All on-by-default features of this library are covered by SemVer
-- MSRV is considered exempt from SemVer as noted above
-
 ## License
 
 Licensed under either of:
@@ -58,7 +44,7 @@ dual licensed as above, without any additional terms or conditions.
 [docs-image]: https://docs.rs/speck-cipher/badge.svg
 [docs-link]: https://docs.rs/speck-cipher/
 [license-image]: https://img.shields.io/badge/license-Apache2.0/MIT-blue.svg
-[rustc-image]: https://img.shields.io/badge/rustc-1.65+-blue.svg
+[rustc-image]: https://img.shields.io/badge/rustc-1.85+-blue.svg
 [hazmat-image]: https://img.shields.io/badge/crypto-hazmat%E2%9A%A0-red.svg
 [hazmat-link]: https://github.com/RustCrypto/meta/blob/master/HAZMAT.md
 [chat-image]: https://img.shields.io/badge/zulip-join_chat-blue.svg
diff --git a/threefish/README.md b/threefish/README.md
index bb68ff2d..308e44c2 100644
--- a/threefish/README.md
+++ b/threefish/README.md
@@ -10,8 +10,6 @@
 
 Pure Rust implementation of the [Threefish block cipher][1].
 
-[Documentation][docs-link]
-
 ## ⚠️ Security Warning: [Hazmat!][hazmat-link]
 
 This crate does not ensure ciphertexts are authentic (i.e. by using a MAC to
@@ -24,18 +22,6 @@ architectures.
 
 USE AT YOUR OWN RISK!
 
-## Minimum Supported Rust Version
-
-Rust **1.65** or higher.
-
-Minimum supported Rust version can be changed in the future, but it will be
-done with a minor version bump.
-
-## SemVer Policy
-
-- All on-by-default features of this library are covered by SemVer
-- MSRV is considered exempt from SemVer as noted above
-
 ## License
 
 Licensed under either of:
@@ -58,7 +44,7 @@ dual licensed as above, without any additional terms or conditions.
 [docs-image]: https://docs.rs/threefish/badge.svg
 [docs-link]: https://docs.rs/threefish/
 [license-image]: https://img.shields.io/badge/license-Apache2.0/MIT-blue.svg
-[rustc-image]: https://img.shields.io/badge/rustc-1.65+-blue.svg
+[rustc-image]: https://img.shields.io/badge/rustc-1.85+-blue.svg
 [hazmat-image]: https://img.shields.io/badge/crypto-hazmat%E2%9A%A0-red.svg
 [hazmat-link]: https://github.com/RustCrypto/meta/blob/master/HAZMAT.md
 [chat-image]: https://img.shields.io/badge/zulip-join_chat-blue.svg
diff --git a/twofish/README.md b/twofish/README.md
index a493e595..04778ab4 100644
--- a/twofish/README.md
+++ b/twofish/README.md
@@ -10,8 +10,6 @@
 
 Pure Rust implementation of the [Twofish block cipher][1].
 
-[Documentation][docs-link]
-
 ## ⚠️ Security Warning: [Hazmat!][hazmat-link]
 
 This crate does not ensure ciphertexts are authentic (i.e. by using a MAC to
@@ -24,18 +22,6 @@ architectures.
 
 USE AT YOUR OWN RISK!
 
-## Minimum Supported Rust Version
-
-Rust **1.65** or higher.
-
-Minimum supported Rust version can be changed in the future, but it will be
-done with a minor version bump.
-
-## SemVer Policy
-
-- All on-by-default features of this library are covered by SemVer
-- MSRV is considered exempt from SemVer as noted above
-
 ## License
 
 Licensed under either of:
@@ -58,7 +44,7 @@ dual licensed as above, without any additional terms or conditions.
 [docs-image]: https://docs.rs/twofish/badge.svg
 [docs-link]: https://docs.rs/twofish/
 [license-image]: https://img.shields.io/badge/license-Apache2.0/MIT-blue.svg
-[rustc-image]: https://img.shields.io/badge/rustc-1.65+-blue.svg
+[rustc-image]: https://img.shields.io/badge/rustc-1.85+-blue.svg
 [hazmat-image]: https://img.shields.io/badge/crypto-hazmat%E2%9A%A0-red.svg
 [hazmat-link]: https://github.com/RustCrypto/meta/blob/master/HAZMAT.md
 [chat-image]: https://img.shields.io/badge/zulip-join_chat-blue.svg
diff --git a/xtea/README.md b/xtea/README.md
index 54839dfc..ee11c311 100644
--- a/xtea/README.md
+++ b/xtea/README.md
@@ -10,8 +10,6 @@
 
 Pure Rust implementation of the [XTEA block cipher][1].
 
-[Documentation][docs-link]
-
 ## ⚠️ Security Warning: [Hazmat!][hazmat-link]
 
 This crate does not ensure ciphertexts are authentic (i.e. by using a MAC to
@@ -24,18 +22,6 @@ architectures.
 
 USE AT YOUR OWN RISK!
 
-## Minimum Supported Rust Version
-
-Rust **1.65** or higher.
-
-Minimum supported Rust version can be changed in the future, but it will be
-done with a minor version bump.
-
-## SemVer Policy
-
-- All on-by-default features of this library are covered by SemVer
-- MSRV is considered exempt from SemVer as noted above
-
 ## License
 
 Licensed under either of:
@@ -58,7 +44,7 @@ dual licensed as above, without any additional terms or conditions.
 [docs-image]: https://docs.rs/xtea/badge.svg
 [docs-link]: https://docs.rs/xtea/
 [license-image]: https://img.shields.io/badge/license-Apache2.0/MIT-blue.svg
-[rustc-image]: https://img.shields.io/badge/rustc-1.65+-blue.svg
+[rustc-image]: https://img.shields.io/badge/rustc-1.85+-blue.svg
 [hazmat-image]: https://img.shields.io/badge/crypto-hazmat%E2%9A%A0-red.svg
 [hazmat-link]: https://github.com/RustCrypto/meta/blob/master/HAZMAT.md
 [chat-image]: https://img.shields.io/badge/zulip-join_chat-blue.svg
