diff --git a/utils/netty/src/main/java/org/onlab/netty/package-info.java b/utils/netty/src/main/java/org/onlab/netty/package-info.java
index b1b90a3..fee7b04 100644
--- a/utils/netty/src/main/java/org/onlab/netty/package-info.java
+++ b/utils/netty/src/main/java/org/onlab/netty/package-info.java
@@ -1,4 +1,4 @@
 /**
  * Asynchronous messaging APIs implemented using the Netty framework.
  */
-package org.onlab.netty;
\ No newline at end of file
+package org.onlab.netty;