diff --git a/packages/backend/package.json b/packages/backend/package.json
index e1e6184a77..e3b4fdb39d 100644
--- a/packages/backend/package.json
+++ b/packages/backend/package.json
@@ -35,7 +35,6 @@
     "@backstage/plugin-adr-backend": "workspace:^",
     "@backstage/plugin-app-backend": "workspace:^",
     "@backstage/plugin-auth-backend": "workspace:^",
-    "@backstage/plugin-auth-backend-module-oauth2-proxy-provider": "workspace:^",
     "@backstage/plugin-auth-node": "workspace:^",
     "@backstage/plugin-azure-devops-backend": "workspace:^",
     "@backstage/plugin-azure-sites-backend": "workspace:^",