diff --git a/packages/azure-opentelemetry-exporter/package.json b/packages/azure-opentelemetry-exporter/package.json
index b7cee9c..e177860 100644
--- a/packages/azure-opentelemetry-exporter/package.json
+++ b/packages/azure-opentelemetry-exporter/package.json
@@ -24,7 +24,7 @@
     "url": "https://github.com/microsoft/opentelemetry-azure-monitor-js"
   },
   "devDependencies": {
-    "@types/mocha": "^7.0.2",
+    "@types/mocha": "^8.0.3",
     "@types/node": "^14.0.14",
     "@typescript-eslint/eslint-plugin": "^2.34.0",
     "c8": "^7.2.0",