diff --git a/package.json b/package.json
index 60efea7..5a6e428 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
     "proxyquire": "^2.0.0",
     "semantic-release": "^17.0.0",
     "stringz": "^2.0.0",
-    "tempy": "^0.3.0",
+    "tempy": "^0.4.0",
     "xo": "^0.24.0"
   },
   "engines": {