diff --git a/package-lock.json b/package-lock.json
index 5566080ec4..dbe4838f3d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -6814,9 +6814,9 @@
       "dev": true
     },
     "shelljs": {
-      "version": "0.7.8",
-      "resolved": "https://registry.npmjs.org/shelljs/-/shelljs-0.7.8.tgz",
-      "integrity": "sha1-3svPh0sNHl+3LhSxZKloMEjprLM=",
+      "version": "0.8.4",
+      "resolved": "https://registry.npmjs.org/shelljs/-/shelljs-0.8.4.tgz",
+      "integrity": "sha512-7gk3UZ9kOfPLIAbslLzyWeGiEqx9e3rxwZM0KE6EL8GlGwjym9Mrlx5/p33bWTu9YG6vcS4MBxYZDHYr5lr8BQ==",
       "dev": true,
       "requires": {
         "glob": "^7.0.0",
diff --git a/package.json b/package.json
index ddb25e9ceb..1ddb90bbea 100644
--- a/package.json
+++ b/package.json
@@ -85,7 +85,7 @@
     "request": "^2.88.0",
     "request-promise": "^4.2.2",
     "rimraf": "^2.5.2",
-    "shelljs": "^0.7.7",
+    "shelljs": "^0.8.4",
     "sinon": "^5.0.7",
     "ts-node": "^7.0.1",
     "tslint": "^5.11.0",