diff --git a/package.json b/package.json
index d19e796..b51bb0b 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
   "homepage": "https://github.com/nicejade/toss-puppeteer#readme",
   "devDependencies": {
     "chalk": "^2.1.0",
-    "shelljs": "^0.7.8"
+    "shelljs": "^0.8.5"
   },
   "dependencies": {
     "async": "^2.5.0",
diff --git a/yarn.lock b/yarn.lock
index 65cb610..aeac7b1 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -227,18 +227,7 @@ fs.realpath@^1.0.0:
   version "1.0.0"
   resolved "http://registry.npm.taobao.org/fs.realpath/download/fs.realpath-1.0.0.tgz#1504ad2523158caa40db4a2787cb01411994ea4f"
 
-glob@^7.0.0:
-  version "7.1.2"
-  resolved "http://registry.npm.taobao.org/glob/download/glob-7.1.2.tgz#c19c9df9a028702d678612384a6552404c636d15"
-  dependencies:
-    fs.realpath "^1.0.0"
-    inflight "^1.0.4"
-    inherits "2"
-    minimatch "^3.0.4"
-    once "^1.3.0"
-    path-is-absolute "^1.0.0"
-
-glob@^7.1.3:
+glob@^7.0.0, glob@^7.1.3:
   version "7.1.4"
   resolved "https://registry.npmjs.org/glob/-/glob-7.1.4.tgz#aa608a2f6c577ad357e1ae5a5c26d9a8d1969255"
   dependencies:
@@ -465,9 +454,9 @@ safe-buffer@~5.1.0, safe-buffer@~5.1.1:
   version "5.1.1"
   resolved "http://registry.npm.taobao.org/safe-buffer/download/safe-buffer-5.1.1.tgz#893312af69b2123def71f57889001671eeb2c853"
 
-shelljs@^0.7.8:
-  version "0.7.8"
-  resolved "http://registry.npm.taobao.org/shelljs/download/shelljs-0.7.8.tgz#decbcf874b0d1e5fb72e14b164a9683048e9acb3"
+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"