1 files changed, 5 insertions, 0 deletions
diff --git a/src/main/java/com/juick/util/UsernameTakenException.java b/src/main/java/com/juick/util/UsernameTakenException.java
index ee787e99..45eb4448 100644
--- a/src/main/java/com/juick/util/UsernameTakenException.java
+++ b/src/main/java/com/juick/util/UsernameTakenException.java
@@ -18,6 +18,11 @@
 package com.juick.util;
 
 public class UsernameTakenException extends RuntimeException {
+    /**
+     *
+     */
+    private static final long serialVersionUID = -5182991814500998221L;
+
     public UsernameTakenException() {
         super("Username taken", null, false, false);
     }