diff --git a/pom.xml b/pom.xml
index 3a50c1aa..af9127e2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -247,7 +247,7 @@
       <!-- Required: source JAR -->
       <plugin>
         <artifactId>maven-source-plugin</artifactId>
-        <version>3.3.0</version>
+        <version>3.3.1</version>
         <executions>
           <execution>
             <id>attach-sources</id>