diff --git a/plugins/gcalendar/package.json b/plugins/gcalendar/package.json
index c6b22dbc3c..9f9ab8a540 100644
--- a/plugins/gcalendar/package.json
+++ b/plugins/gcalendar/package.json
@@ -41,7 +41,7 @@
   },
   "devDependencies": {
     "@backstage/cli": "^0.14.1",
-    "@backstage/core-app-api": "^0.5.3",
+    "@backstage/core-app-api": "^0.5.4",
     "@backstage/dev-utils": "^0.2.23",
     "@backstage/test-utils": "^0.2.6",
     "@testing-library/jest-dom": "^5.10.1",
@@ -51,8 +51,8 @@
     "@types/gapi": "^0.0.41",
     "@types/gapi.auth2": "^0.0.56",
     "@types/gapi.client.calendar": "^3.0.10",
-    "@types/jest": "*",
-    "@types/node": "*",
+    "@types/jest": "^26.0.7",
+    "@types/node": "^14.14.32",
     "@types/sanitize-html": "^2.6.2",
     "cross-fetch": "^3.1.5",
     "msw": "^0.35.0"