diff --git a/package-lock.json b/package-lock.json
index 62fa2ed..cbf0f2f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -29,9 +29,9 @@
       "dev": true
     },
     "@types/chai": {
-      "version": "4.2.21",
-      "resolved": "https://registry.npmjs.org/@types/chai/-/chai-4.2.21.tgz",
-      "integrity": "sha512-yd+9qKmJxm496BOV9CMNaey8TWsikaZOwMRwPHQIjcOJM9oV+fi9ZMNw3JsVnbEEbo2gRTDnGEBv8pjyn67hNg==",
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/@types/chai/-/chai-4.3.0.tgz",
+      "integrity": "sha512-/ceqdqeRraGolFTcfoXNiqjyQhZzbINDngeoAq9GoHa8PPK1yNzTaxWjA6BFWp5Ua9JpXEMSS4s5i9tS0hOJtw==",
       "dev": true
     },
     "@types/mocha": {