diff --git a/packages/google-cloud-vision/package.json b/packages/google-cloud-vision/package.json
index 83a5b113260..1bc7f12d1b4 100644
--- a/packages/google-cloud-vision/package.json
+++ b/packages/google-cloud-vision/package.json
@@ -62,7 +62,7 @@
     "jsdoc-fresh": "^1.0.2",
     "jsdoc-region-tag": "^1.0.4",
     "linkinator": "^2.0.3",
-    "mocha": "^7.0.1",
+    "mocha": "^8.0.0",
     "null-loader": "^4.0.0",
     "pack-n-play": "^1.0.0-2",
     "sinon": "^9.0.1",
diff --git a/packages/google-cloud-vision/samples/package.json b/packages/google-cloud-vision/samples/package.json
index 4ceb2ed3348..2735bde63ff 100644
--- a/packages/google-cloud-vision/samples/package.json
+++ b/packages/google-cloud-vision/samples/package.json
@@ -23,7 +23,7 @@
   "devDependencies": {
     "@google-cloud/storage": "^5.0.0",
     "chai": "^4.2.0",
-    "mocha": "^7.0.0",
+    "mocha": "^8.0.0",
     "uuid": "^8.0.0"
   }
 }