diff --git a/packages/backend-openapi-utils/README.md b/packages/backend-openapi-utils/README.md
index 51455ccccb..e5f1ae922c 100644
--- a/packages/backend-openapi-utils/README.md
+++ b/packages/backend-openapi-utils/README.md
@@ -42,4 +42,4 @@ Router() as ApiRouter<DeepWriteable<typeof spec>>
 
 ### Runtime validation
 
-Using a package like [`express-openapi-validator`](https://www.npmjs.com/package/express-openapi-validator), would allow us to remove [validation of request bodies with `AJV`](https://github.com/backstage/backstage/blob/master/plugins/catalog-backend/src/service/util.ts#L58). However, `AJV` currently doesn't have support for OpenAPI 3.1 and `express-openapi-validator` enforces full URL matching for paths, meaning it cannot be mounted at the router level.
+Using a package like [`express-openapi-validator`](https://www.npmjs.com/package/express-openapi-validator), would allow us to remove [validation of request bodies with `AJV`](https://github.com/backstage/backstage/blob/e0506af8fc54074a160fb91c83d6cae8172d3bb3/plugins/catalog-backend/src/service/util.ts#L58). However, `AJV` currently doesn't have support for OpenAPI 3.1 and `express-openapi-validator` enforces full URL matching for paths, meaning it cannot be mounted at the router level.