diff --git a/package.json b/package.json
index 3b7507e..8b27426 100644
--- a/package.json
+++ b/package.json
@@ -35,6 +35,6 @@
     "yargs": "^6.5.0"
   },
   "devDependencies": {
-    "tap": "^8.0.1"
+    "tap": "^9.0.3"
   }
 }