diff --git a/package-lock.json b/package-lock.json
index 67c42dee8..4b233d573 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -855,9 +855,9 @@
 			"dev": true
 		},
 		"@types/mocha": {
-			"version": "7.0.2",
-			"resolved": "https://registry.npmjs.org/@types/mocha/-/mocha-7.0.2.tgz",
-			"integrity": "sha512-ZvO2tAcjmMi8V/5Z3JsyofMe3hasRcaw88cto5etSVMwVQfeivGAlEYmaQgceUSVYFofVjT+ioHsATjdWcFt1w==",
+			"version": "8.2.2",
+			"resolved": "https://registry.npmjs.org/@types/mocha/-/mocha-8.2.2.tgz",
+			"integrity": "sha512-Lwh0lzzqT5Pqh6z61P3c3P5nm6fzQK/MMHl9UKeneAeInVflBSz1O2EkX6gM6xfJd7FBXBY5purtLx7fUiZ7Hw==",
 			"dev": true
 		},
 		"@types/node": {
diff --git a/package.json b/package.json
index 2e57ced3c..a30dd12a9 100644
--- a/package.json
+++ b/package.json
@@ -65,7 +65,7 @@
 		"@microsoft/api-extractor": "^7.8.0",
 		"@tscc/tscc": "^0.6.3",
 		"@types/chai": "^4.2.14",
-		"@types/mocha": "^7.0.2",
+		"@types/mocha": "^8.2.2",
 		"@types/node": "^14.0.1",
 		"@types/node-static": "^0.7.6",
 		"@types/sinon": "^9.0.10",