diff --git a/package.json b/package.json
index 0c56c1d..0b928c1 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
   "homepage": "https://github.com/inversify/inversify-binding-decorators#readme",
   "dependencies": {},
   "devDependencies": {
-    "@types/chai": "4.2.0",
+    "@types/chai": "4.2.10",
     "@types/mocha": "5.2.7",
     "@types/sinon": "7.0.13",
     "chai": "4.2.0",