diff --git a/package-lock.json b/package-lock.json
index 7b265053..d113e3db 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -848,9 +848,9 @@
       }
     },
     "@types/chai": {
-      "version": "4.3.1",
-      "resolved": "https://registry.npmjs.org/@types/chai/-/chai-4.3.1.tgz",
-      "integrity": "sha512-/zPMqDkzSZ8t3VtxOa4KPq7uzzW978M9Tvh+j7GHKuo6k6GTLxPJ4J5gE5cjfJ26pnXst0N5Hax8Sr0T2Mi9zQ==",
+      "version": "4.3.3",
+      "resolved": "https://registry.npmjs.org/@types/chai/-/chai-4.3.3.tgz",
+      "integrity": "sha512-hC7OMnszpxhZPduX+m+nrx+uFoLkWOMiR4oa/AZF3MuSETYTZmFfJAHqZEM8MVlvfG7BEUcgvtwoCTxBp6hm3g==",
       "dev": true
     },
     "@types/connect": {
diff --git a/package.json b/package.json
index da174a14..2708522a 100644
--- a/package.json
+++ b/package.json
@@ -61,7 +61,7 @@
   "devDependencies": {
     "@cjbarth/github-release-notes": "^2.0.0",
     "@istanbuljs/nyc-config-typescript": "^1.0.2",
-    "@types/chai": "^4.3.1",
+    "@types/chai": "^4.3.3",
     "@types/mocha": "^9.1.1",
     "@types/node": "^14.18.28",
     "@types/sinon": "^10.0.13",