diff --git a/package.json b/package.json
index 92014aa..f790861 100644
--- a/package.json
+++ b/package.json
@@ -41,7 +41,7 @@
     "nyc": "15.1.0",
     "selenium-webdriver": "4.0.0-alpha.8",
     "serve-static": "1.14.1",
-    "shelljs": "0.8.4",
+    "shelljs": "0.8.5",
     "sinon": "10.0.0",
     "tap-nirvana": "1.1.0",
     "tape": "5.2.2",