diff --git a/package-lock.json b/package-lock.json
index 5e3024d..95f9ccd 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -749,9 +749,9 @@
       "dev": true
     },
     "@types/chai": {
-      "version": "4.2.22",
-      "resolved": "https://registry.npmjs.org/@types/chai/-/chai-4.2.22.tgz",
-      "integrity": "sha512-tFfcE+DSTzWAgifkjik9AySNqIyNoYwmR+uecPwwD/XRNfvOjmC/FjCxpiUGDkDVDphPfCUecSQVFw+lN3M3kQ==",
+      "version": "4.3.1",
+      "resolved": "https://registry.npmjs.org/@types/chai/-/chai-4.3.1.tgz",
+      "integrity": "sha512-/zPMqDkzSZ8t3VtxOa4KPq7uzzW978M9Tvh+j7GHKuo6k6GTLxPJ4J5gE5cjfJ26pnXst0N5Hax8Sr0T2Mi9zQ==",
       "dev": true
     },
     "@types/json-schema": {