diff --git a/package.json b/package.json
index af645a7..6c5d3ce 100644
--- a/package.json
+++ b/package.json
@@ -129,7 +129,7 @@
     "@types/node": "11.13.6",
     "@types/passport-jwt": "3.0.1",
     "@types/pug": "2.0.4",
-    "@types/shelljs": "0.8.5",
+    "@types/shelljs": "0.8.11",
     "@types/supertest": "2.0.7",
     "@types/twilio": "0.0.10",
     "@types/uuid": "3.4.4",
diff --git a/yarn.lock b/yarn.lock
index 0c94a5b..e781ee0 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1205,10 +1205,10 @@
     "@types/express-serve-static-core" "*"
     "@types/mime" "*"
 
-"@types/shelljs@0.8.5":
-  version "0.8.5"
-  resolved "https://registry.yarnpkg.com/@types/shelljs/-/shelljs-0.8.5.tgz#1e507b2f6d1f893269bd3e851ec24419ef9beeea"
-  integrity sha512-bZgjwIWu9gHCjirKJoOlLzGi5N0QgZ5t7EXEuoqyWCHTuSddURXo3FOBYDyRPNOWzZ6NbkLvZnVkn483Y/tvcQ==
+"@types/shelljs@0.8.11":
+  version "0.8.11"
+  resolved "https://registry.yarnpkg.com/@types/shelljs/-/shelljs-0.8.11.tgz#17a5696c825974e96828e96e89585d685646fcb8"
+  integrity sha512-x9yaMvEh5BEaZKeVQC4vp3l+QoFj3BXcd4aYfuKSzIIyihjdVARAadYy3SMNIz0WCCdS2vB9JL/U6GQk5PaxQw==
   dependencies:
     "@types/glob" "*"
     "@types/node" "*"