diff --git a/pom.xml b/pom.xml
index b8091c4e..fc6942bc 100644
--- a/pom.xml
+++ b/pom.xml
@@ -11,7 +11,7 @@
     <inceptionYear>2011</inceptionYear>
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <jackson.version>2.13.1</jackson.version>
+        <jackson.version>2.13.4</jackson.version>
         <github.global.server>github-jesque</github.global.server>
     </properties>
     <licenses>
@@ -143,7 +143,7 @@
                     <plugin>
                         <groupId>org.apache.maven.plugins</groupId>
                         <artifactId>maven-javadoc-plugin</artifactId>
-                        <version>3.3.1</version>
+                        <version>3.4.1</version>
                         <executions>
                             <execution>
                                 <id>attach-javadocs</id>
@@ -201,7 +201,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-javadoc-plugin</artifactId>
-                <version>3.3.1</version>
+                <version>3.4.1</version>
                 <configuration>
                     <javadocExecutable>${java.home}/bin/javadoc</javadocExecutable>
                     <links>
@@ -214,7 +214,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-site-plugin</artifactId>
-                <version>3.10.0</version>
+                <version>3.12.1</version>
                 <dependencies>
                     <dependency>
                         <!-- Allows markdown syntax for site generation. To use it place files below src/site/markdown/[filename].md -->
@@ -249,7 +249,7 @@
             <plugin>
                 <groupId>org.sonatype.plugins</groupId>
                 <artifactId>nexus-staging-maven-plugin</artifactId>
-                <version>1.6.8</version>
+                <version>1.6.13</version>
                 <extensions>true</extensions>
                 <configuration>
                     <serverId>ossrh</serverId>