fix OpenAPI link

jmannanc · web-flow · commit 7ee96c3a5bf0 · 2018-08-09T10:56:08.000-05:00
diff --git a/api/openapi-spec/README.md b/api/openapi-spec/README.md
@@ -1,6 +1,6 @@
 # Kubernetes's OpenAPI Specification
 
-This folder contains an [OpenAPI specification][openapi] for Kubernetes API.
+This folder contains an [OpenAPI specification](https://github.com/OAI/OpenAPI-Specification) for Kubernetes API.
 
 ## Vendor Extensions
 
