diff --git a/pom.xml b/pom.xml
index 6cede44a7..1ba2f9370 100644
--- a/pom.xml
+++ b/pom.xml
@@ -63,6 +63,7 @@
 						</configuration>
 					</plugin>
 					<plugin>
+						<groupId>org.apache.maven.plugins</groupId>
 						<artifactId>maven-source-plugin</artifactId>
 						<version>3.0.1</version>
 						<executions>