diff --git a/package.json b/package.json
index aaa28b87..5edd3c63 100644
--- a/package.json
+++ b/package.json
@@ -44,7 +44,7 @@
         "eslint-plugin-prettier": "3.4.1",
         "lint-staged": "10.5.4",
         "prettier": "2.8.8",
-        "prom-client": "13.2.0",
+        "prom-client": "15.0.0",
         "tap": "16.3.8"
     }
 }