diff --git a/plugins/auth-node/package.json b/plugins/auth-node/package.json
index 5e3ddd5a20..07573955cb 100644
--- a/plugins/auth-node/package.json
+++ b/plugins/auth-node/package.json
@@ -36,6 +36,7 @@
     "@backstage/errors": "workspace:^",
     "@backstage/types": "workspace:^",
     "@types/express": "*",
+    "@types/passport": "^1.0.3",
     "express": "^4.17.1",
     "jose": "^4.6.0",
     "lodash": "^4.17.21",
diff --git a/yarn.lock b/yarn.lock
index 2dd5f941c2..ea50e46bc1 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4691,6 +4691,7 @@ __metadata:
     "@backstage/errors": "workspace:^"
     "@backstage/types": "workspace:^"
     "@types/express": "*"
+    "@types/passport": ^1.0.3
     cookie-parser: ^1.4.6
     express: ^4.17.1
     express-promise-router: ^4.1.1