Bumping up maven-enforcer-plugin to 1.1
diff --git a/pom.xml b/pom.xml
index 319258b..4fb1840 100644
--- a/pom.xml
+++ b/pom.xml
@@ -266,7 +266,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-enforcer-plugin</artifactId>
-          <version>1.0</version>
+          <version>1.1</version>
         </plugin>
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>