diff --git a/yarn.lock b/yarn.lock
index 4af9e1862a..9b8f80db7e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7845,9 +7845,13 @@ __metadata:
   version: 0.0.0-use.local
   resolution: "@backstage/plugin-stack-overflow-backend@workspace:plugins/stack-overflow-backend"
   dependencies:
+    "@backstage/backend-common": "workspace:^"
+    "@backstage/backend-test-utils": "workspace:^"
     "@backstage/cli": "workspace:^"
     "@backstage/config": "workspace:^"
+    "@backstage/plugin-search-backend-node": "workspace:^"
     "@backstage/plugin-search-common": "workspace:^"
+    msw: ^0.49.0
     node-fetch: ^2.6.7
     qs: ^6.9.4
     winston: ^3.2.1