--- a/jdk/src/share/classes/java/security/AuthProvider.java	Tue Jul 09 15:26:20 2013 -0700
+++ b/jdk/src/share/classes/java/security/AuthProvider.java	Wed Jul 10 18:14:35 2013 -0700
@@ -41,6 +41,8 @@
  */
 public abstract class AuthProvider extends Provider {
 
+    private static final long serialVersionUID = 4197859053084546461L;
+
     /**
      * Constructs a provider with the specified name, version number,
      * and information.