diff --git a/pom.xml b/pom.xml
index 1f411174b5ac..78d934b5f969 100644
--- a/pom.xml
+++ b/pom.xml
@@ -57,7 +57,7 @@
     <maven.compiler.plugin.version>3.8.1</maven.compiler.plugin.version>
     <maven.dependency.plugin.version>3.1.1</maven.dependency.plugin.version>
     <maven.resources.plugin.version>3.1.0</maven.resources.plugin.version>
-    <maven.source.plugin.version>3.0.1</maven.source.plugin.version>
+    <maven.source.plugin.version>3.2.1</maven.source.plugin.version>
     <maven.war.plugin.version>3.3.1</maven.war.plugin.version>
     <maven.plugin-tools.version>3.5.2</maven.plugin-tools.version>
     <maven.install.plugin.version>3.0.0-M1</maven.install.plugin.version>