diff --git a/pom.xml b/pom.xml
index 92d9797..cca14e9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -114,7 +114,7 @@
     <version.maven.compiler>3.14.1</version.maven.compiler>
     <version.maven.surefire>3.5.4</version.maven.surefire>
     <version.maven.jar>3.4.2</version.maven.jar>
-    <version.maven.source>3.3.1</version.maven.source>
+    <version.maven.source>3.4.0</version.maven.source>
     <version.maven.javadoc>3.11.2</version.maven.javadoc>
     <version.maven.shade>3.6.0</version.maven.shade>
     <version.maven.enforcer>3.5.0</version.maven.enforcer>