diff --git a/test/automation/package.json b/test/automation/package.json
index cf8f9c861cb20..0b7e289762068 100644
--- a/test/automation/package.json
+++ b/test/automation/package.json
@@ -19,7 +19,7 @@
   },
   "dependencies": {
     "ncp": "^2.0.0",
-    "tmp": "0.2.1",
+    "tmp": "0.2.4",
     "tree-kill": "1.2.2",
     "vscode-uri": "3.0.2"
   },