diff --git a/pom.xml b/pom.xml
index 0e6fbfd0b5..8f37a14e16 100644
--- a/pom.xml
+++ b/pom.xml
@@ -81,7 +81,7 @@
     <buildnumber.plugin.version>3.2.1</buildnumber.plugin.version>
     <maven-resources-plugin.version>3.3.1</maven-resources-plugin.version>
     <maven-clean-plugin.version>3.5.0</maven-clean-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.jar.plugin.version>3.5.0</maven.jar.plugin.version>
     <build-helper-maven-plugin.version>3.4.0</build-helper-maven-plugin.version>