diff --git a/specification/privatedns/resource-manager/readme.md b/specification/privatedns/resource-manager/readme.md
index bd59501751c1..3d4b17011c38 100644
--- a/specification/privatedns/resource-manager/readme.md
+++ b/specification/privatedns/resource-manager/readme.md
@@ -105,6 +105,7 @@ java:
   output-folder: $(azure-libraries-for-java-folder)/privatedns/resource-manager/v2018_09_01
 regenerate-manager: true
 generate-interface: true
+fconfig: '{"moduleName": "privatedns"}'
 ```
 
 ## Suppression