diff --git a/cfn-nested-repo/database-stack.yml b/cfn-nested-repo/database-stack.yml
index c1acfd0..94e1d69 100644
--- a/cfn-nested-repo/database-stack.yml
+++ b/cfn-nested-repo/database-stack.yml
@@ -50,7 +50,7 @@ Resources:
       DBSubnetGroupName:
         Ref: DBSubnetGroup
       Engine: mysql
-      EngineVersion: 5.7.11
+      EngineVersion: 5.7
       MasterUsername:
         Ref: DBUsername
       MasterUserPassword: