1 files changed, 2 insertions, 0 deletions
diff --git a/src/main/java/au/id/zancanaro/javacheck/object/ObjectGenerationException.java b/src/main/java/au/id/zancanaro/javacheck/object/ObjectGenerationException.java
index 444de32..3006e78 100644
--- a/src/main/java/au/id/zancanaro/javacheck/object/ObjectGenerationException.java
+++ b/src/main/java/au/id/zancanaro/javacheck/object/ObjectGenerationException.java
@@ -1,6 +1,8 @@
 package au.id.zancanaro.javacheck.object;
 
 public class ObjectGenerationException extends RuntimeException {
+    private static final long serialVersionUID = 1L;
+    
     public ObjectGenerationException(String message) {
         super(message);
     }