diff --git a/package.json b/package.json
index 8aac49e..ce55c7a 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,7 @@
     "gulp-jasmine": "2.4.2",
     "gulp-jshint": "2.0.4",
     "gulp-less": "3.3.0",
-    "gulp-mocha": "3.0.1",
+    "gulp-mocha": "9.0.0",
     "gulp-plumber": "^1.1.0",
     "gulp-rename": "1.2.2",
     "gulp-strip-debug": "1.1.0",