diff --git a/packages/compiler-less/package.json b/packages/compiler-less/package.json
index 20f98dd22..8d40ff086 100644
--- a/packages/compiler-less/package.json
+++ b/packages/compiler-less/package.json
@@ -23,8 +23,7 @@
     "enhanced-resolve": "^4.0.0",
     "fs-extra": "^6.0.1",
     "less": "^3.11.3",
-    "lessc": "^1.0.2",
-    "mocha": "^8.0.1"
+    "lessc": "^1.0.2"
   },
   "readme": "ERROR: No README data found!",
   "_id": "@wepy/compiler-less@2.0.7",