diff --git a/doc/md/graphql.md b/doc/md/graphql.md
index f34026c22..ee76d78b6 100644
--- a/doc/md/graphql.md
+++ b/doc/md/graphql.md
@@ -4,7 +4,7 @@ title: GraphQL Integration
 ---
 
 The `ent` framework provides an integration with GraphQL through the [99designs/gqlgen](https://github.com/99designs/gqlgen)
-library using the [external templates](templates.md) option (i.e. it can be extended to support other libraries).
+library using the [extension](extension.md) option (i.e. it can be extended to support other libraries).
 
 ## Quick Introduction