diff --git a/Tools/Source/Common/org/tianocore/exception/EdkException.java b/Tools/Source/Common/org/tianocore/exception/EdkException.java
index d6258979c1..bd143d860a 100644
--- a/Tools/Source/Common/org/tianocore/exception/EdkException.java
+++ b/Tools/Source/Common/org/tianocore/exception/EdkException.java
@@ -18,6 +18,7 @@ Abstract:
 package org.tianocore.exception;
 
 public class EdkException extends Exception {
+    static final long serialVersionUID = -8494188017252114029L;
     private StackTraceElement[] stackTrace;
     public static boolean isPrintStack = false;