diff --git a/pom.xml b/pom.xml
index 43349765d..b4506c526 100644
--- a/pom.xml
+++ b/pom.xml
@@ -291,7 +291,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-source-plugin</artifactId>
-          <version>3.2.1</version>
+          <version>3.4.0</version>
           <executions>
             <execution>
               <id>attach-sources</id>