diff --git a/java/pom.xml b/java/pom.xml
index 9dd67eff..3fbf72a1 100644
--- a/java/pom.xml
+++ b/java/pom.xml
@@ -101,7 +101,7 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-source-plugin</artifactId>
-        <version>3.3.0</version>
+        <version>3.4.0</version>
         <executions>
           <execution>
             <id>attach-sources</id>