diff --git a/README.md b/README.md
index 4f43fd7..cd2ef25 100644
--- a/README.md
+++ b/README.md
@@ -160,7 +160,7 @@ $ docker-compose up tests
 
 The OpenAPI description output depends on the permissions of the role that is contained in the JWT role claim.
 
-Other applications can also use the [PostgSAIL API](https://editor.swagger.io/?url=https://raw.githubusercontent.com/xbgmsharp/postgsail/main/schema/openapi.yaml).
+Other applications can also use the [PostgSAIL API](https://editor.swagger.io/?url=https://raw.githubusercontent.com/xbgmsharp/postgsail/main/openapi.json).
 
 API anonymous: