diff --git a/package-lock.json b/package-lock.json
index d33a162..65077d3 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13306,7 +13306,7 @@
       "integrity": "sha1-hSBLVNuoLVdC4oyWdW70OvUOM4Q=",
       "dev": true,
       "requires": {
-        "resolve": "1.12.0"
+        "resolve": "^1.1.6"
       }
     },
     "reduce-css-calc": {
@@ -14354,14 +14354,14 @@
       "integrity": "sha1-2kL0l0DAtC2yypcoVxyxkMmO/qM="
     },
     "shelljs": {
-      "version": "0.7.8",
-      "resolved": "https://registry.npmjs.org/shelljs/-/shelljs-0.7.8.tgz",
-      "integrity": "sha1-3svPh0sNHl+3LhSxZKloMEjprLM=",
+      "version": "0.8.5",
+      "resolved": "https://registry.npmjs.org/shelljs/-/shelljs-0.8.5.tgz",
+      "integrity": "sha512-TiwcRcrkhHvbrZbnRcFYMLl30Dfov3HKqzp5tO5b4pt6G/SezKcYhmDg15zXVBswHmctSAQKznqNW2LO5tTDow==",
       "dev": true,
       "requires": {
-        "glob": "7.1.6",
-        "interpret": "1.2.0",
-        "rechoir": "0.6.2"
+        "glob": "^7.0.0",
+        "interpret": "^1.0.0",
+        "rechoir": "^0.6.2"
       }
     },
     "shellwords": {
diff --git a/package.json b/package.json
index be1c63e..ab74a08 100644
--- a/package.json
+++ b/package.json
@@ -64,7 +64,7 @@
     "rimraf": "^2.6.0",
     "selenium-server": "^3.0.1",
     "semver": "^5.3.0",
-    "shelljs": "^0.7.6",
+    "shelljs": "^0.8.5",
     "uglifyjs-webpack-plugin": "^1.1.1",
     "url-loader": "^0.5.8",
     "vue-jest": "^1.0.2",