diff --git a/package.json b/package.json
index 2a6cad4f..fced206b 100644
--- a/package.json
+++ b/package.json
@@ -61,7 +61,7 @@
     "@types/react": "^16.0.19",
     "@types/react-dom": "^16.0.2",
     "async": "^0.9.0",
-    "bluebird": "~2.9.30",
+    "bluebird": "~3.5.3",
     "bootstrap": "^3.3.6",
     "core-js": "^2.5.1",
     "expect.js": "~0.3.1",