diff --git a/pom.xml b/pom.xml
index 17dd4d2a..b796ab77 100644
--- a/pom.xml
+++ b/pom.xml
@@ -224,7 +224,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-scm-plugin</artifactId>
-                <version>2.1.0</version>
+                <version>2.2.1</version>
                 <configuration>
                     <connectionType>connection</connectionType>
                 </configuration>