diff --git a/pom.xml b/pom.xml
index 9ec88db3..9ef47112 100644
--- a/pom.xml
+++ b/pom.xml
@@ -83,7 +83,7 @@
 		<maven-enforcer-plugin.version>3.6.2</maven-enforcer-plugin.version>
 		<maven-release-plugin.version>3.2.0</maven-release-plugin.version>
 		<maven-gpg-plugin.version>3.2.8</maven-gpg-plugin.version>
-		<maven-source-plugin.version>3.3.1</maven-source-plugin.version>
+		<maven-source-plugin.version>3.4.0</maven-source-plugin.version>
 		<maven-javadoc-plugin.version>3.12.0</maven-javadoc-plugin.version>
 		<maven-install-plugin.version>3.1.4</maven-install-plugin.version>
 		<maven-jar-plugin.version>3.5.0</maven-jar-plugin.version>