diff --git a/package.json b/package.json
index 837933f..c872cbf 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
     "coveralls": "^3.0.9",
     "mocha": "^6.2.2",
     "nyc": "^14.1.1",
-    "rewire": "^4.0.1",
+    "rewire": "^5.0.0",
     "sinon": "^7.5.0",
     "snazzy": "^8.0.0",
     "standard": "^14.0.0"