diff --git a/pom.xml b/pom.xml
index d72e6e7..6f23fd3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -21,7 +21,7 @@
       <version>2.8.6</version>
     </dependency>
     <dependency>
-      <groupId>commons-io</groupId>
+      <groupId>commons-io</groupId> 
       <artifactId>commons-io</artifactId>
       <version>2.6</version>
     </dependency>