diff --git a/pom.xml b/pom.xml
index e4916ed0c..bcc6cebf5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -167,6 +167,7 @@
 				</configuration>
 			</plugin>
 			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-source-plugin</artifactId>
 				<version>2.4</version>
 				<configuration>