diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 1b289f4dc..18a4551df 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "1.3.0-rc.20"
+  ".": "1.3.0-rc.21"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9b6ce98b1..811d3d8e9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [1.3.0-rc.21](https://github.com/devsy-org/devsy/compare/v1.3.0-rc.20...v1.3.0-rc.21) (2026-05-19)
+
+
+### Features
+
+* **ci:** replace single release-please config with dual prerelease/stable setup ([#368](https://github.com/devsy-org/devsy/issues/368)) ([d985356](https://github.com/devsy-org/devsy/commit/d9853564264b32fb0634785154907e94de6cd3c9))
+
 ## [1.3.0-rc.20](https://github.com/devsy-org/devsy/compare/v1.3.0-rc.19...v1.3.0-rc.20) (2026-05-18)