diff --git a/pom.xml b/pom.xml
index 0102489..5d56216 100644
--- a/pom.xml
+++ b/pom.xml
@@ -109,7 +109,7 @@
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-jar-plugin</artifactId>
-				<version>3.0.1</version>
+				<version>2.6</version>
 			</plugin>
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>