diff --git a/pom.xml b/pom.xml
index fab0c1b55..42451c3ee 100644
--- a/pom.xml
+++ b/pom.xml
@@ -50,7 +50,7 @@
     <version.maven.jar>3.3.0</version.maven.jar>
     <version.maven.war>3.4.0</version.maven.war>
     <version.maven.compiler>3.13.0</version.maven.compiler>
-    <version.maven.source>3.3.0</version.maven.source>
+    <version.maven.source>3.3.1</version.maven.source>
     <version.maven.javadoc>3.6.3</version.maven.javadoc>
     <version.maven.resources>3.3.1</version.maven.resources>
     <version.maven.surefire>3.2.5</version.maven.surefire>