diff --git a/package.json b/package.json
index 32c5be7..3e8b8ae 100644
--- a/package.json
+++ b/package.json
@@ -52,7 +52,7 @@
     "opn": "^4.0.2",
     "ora": "^1.1.0",
     "semver": "^5.3.0",
-    "shelljs": "^0.7.6",
+    "shelljs": "^0.8.5",
     "url-loader": "^0.5.7",
     "vue-loader": "^10.3.0",
     "vue-style-loader": "^2.0.0",
diff --git a/yarn.lock b/yarn.lock
index 6b54e59..706eb1d 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3880,9 +3880,9 @@ shebang-regex@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/shebang-regex/-/shebang-regex-1.0.0.tgz#da42f49740c0b42db2ca9728571cb190c98efea3"
 
-shelljs@^0.7.6:
-  version "0.7.6"
-  resolved "https://registry.yarnpkg.com/shelljs/-/shelljs-0.7.6.tgz#379cccfb56b91c8601e4793356eb5382924de9ad"
+shelljs@^0.8.5:
+  version "0.8.5"
+  resolved "https://registry.yarnpkg.com/shelljs/-/shelljs-0.8.5.tgz#de055408d8361bed66c669d2f000538ced8ee20c"
   dependencies:
     glob "^7.0.0"
     interpret "^1.0.0"