diff --git a/pom.xml b/pom.xml
index 096fbca..9cc0144 100644
--- a/pom.xml
+++ b/pom.xml
@@ -22,7 +22,7 @@
     </dependency>  
     <dependency>
       <groupId>commons-io</groupId> 
-      <artifactId>commons-io</artifactId> 
+      <artifactId>commons-io</artifactId>
       <version>2.6</version>
     </dependency> 
   </dependencies>