diff --git a/package.json b/package.json
index 7d0219bc..a3cdef58 100644
--- a/package.json
+++ b/package.json
@@ -50,8 +50,7 @@
     "val-loader": "0.5.0",
     "webpack": "^4.31.0",
     "webpack-cli": "^3.3.2",
-    "yaml-loader": "0.4.0",
-    "yarn": "^1.10.1"
+    "yaml-loader": "0.4.0"
   },
   "resolutions": {
     "*/node-abi": "^2.8.0"