diff --git a/package.json b/package.json
index f98a1fd..e2f048c 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
   },
   "devDependencies": {
     "standard": "^17.0.0",
-    "tap": "^16.0.0"
+    "tap": "^21.1.0"
   },
   "repository": {
     "type": "git",