1 files changed, 4 insertions, 0 deletions
diff --git a/pki/base/util/src/netscape/security/x509/CRLNumberExtension.java b/pki/base/util/src/netscape/security/x509/CRLNumberExtension.java
index 44292ed1a..d073d8811 100755
--- a/pki/base/util/src/netscape/security/x509/CRLNumberExtension.java
+++ b/pki/base/util/src/netscape/security/x509/CRLNumberExtension.java
@@ -46,6 +46,10 @@ public class CRLNumberExtension extends Extension
 implements CertAttrSet {
 
     /**
+     *
+     */
+    private static final long serialVersionUID = 2992307666566322402L;
+    /**
      * Attribute name.
      */
     public static final String NAME = "CRLNumber";