diff --git a/package.json b/package.json
index 9b22ab0..a101a9b 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
   },
   "dependencies": {},
   "devDependencies": {
-    "chai": "4.2.0",
+    "chai": "4.3.4",
     "codecov": "3.5.0",
     "conventional-changelog-metahub": "2.0.3",
     "cz-conventional-changelog": "2.1.0",