diff --git a/CHANGES b/CHANGES
index 173eb8266..538412940 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,13 @@
+Platform 3.29
+
+* Maven plugin upgrades
+
+  - maven-surefire-plugin to 3.5.2 (was 2.22.2)
+  - duplicate-finder-maven-plugin to 2.0.1 (was 1.5.0)
+  - maven-site-plugin to 3.21.0 (was 3.9.1)
+  - maven-gpg-plugin to 3.2.7 (was 1.6)
+  - docker-maven-plugin to 0.45.1 (was 0.43.0)
+
 Platform 3.28
 
 * HTTP Server
diff --git a/library/pom.xml b/library/pom.xml
index f4cfd5528..685b50c60 100644
--- a/library/pom.xml
+++ b/library/pom.xml
@@ -257,7 +257,7 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-surefire-plugin</artifactId>
-                    <version>2.22.2</version>
+                    <version>3.5.2</version>
                     <configuration>
                         <systemPropertyVariables>
                             <sun.jnu.encoding>${project.build.sourceEncoding}</sun.jnu.encoding>
@@ -350,7 +350,7 @@
                 <plugin>
                     <groupId>org.basepom.maven</groupId>
                     <artifactId>duplicate-finder-maven-plugin</artifactId>
-                    <version>1.5.0</version>
+                    <version>2.0.1</version>
                     <configuration>
                         <skip>${platform.check.skip-duplicate-finder}</skip>
                         <failBuildInCaseOfConflict>${platform.check.fail-duplicate-finder}</failBuildInCaseOfConflict>
@@ -571,13 +571,13 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-site-plugin</artifactId>
-                    <version>3.9.1</version>
+                    <version>3.21.0</version>
                 </plugin>
 
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-gpg-plugin</artifactId>
-                    <version>1.6</version>
+                    <version>3.2.7</version>
                     <configuration>
                         <useAgent>true</useAgent>
                     </configuration>
@@ -595,7 +595,7 @@
                 <plugin>
                     <groupId>io.fabric8</groupId>
                     <artifactId>docker-maven-plugin</artifactId>
-                    <version>0.43.0</version>
+                    <version>0.45.1</version>
                 </plugin>
             </plugins>
         </pluginManagement>
diff --git a/pom.xml b/pom.xml
index 3cfd38ea8..cf33920c0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -53,12 +53,12 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-antrun-plugin</artifactId>
-                    <version>1.8</version>
+                    <version>3.1.0</version>
                 </plugin>
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-invoker-plugin</artifactId>
-                    <version>3.2.1</version>
+                    <version>3.9.0</version>
                 </plugin>
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>