diff --git a/package.json b/package.json
index 40a8474..e5ab9e1 100644
--- a/package.json
+++ b/package.json
@@ -56,7 +56,7 @@
     "minipass-pipeline": "^1.2.4",
     "p-map": "^7.0.2",
     "ssri": "^13.0.0",
-    "unique-filename": "^4.0.0"
+    "unique-filename": "^5.0.0"
   },
   "devDependencies": {
     "@npmcli/eslint-config": "^5.0.0",