diff --git a/build-caching-maven-samples/pom.xml b/build-caching-maven-samples/pom.xml
index 66abd7dba..5fa034168 100644
--- a/build-caching-maven-samples/pom.xml
+++ b/build-caching-maven-samples/pom.xml
@@ -78,7 +78,7 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-site-plugin</artifactId>
-        <version>3.20.0</version>
+        <version>3.21.0</version>
       </plugin>
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>