diff --git a/workspaces/arborist/test/fixtures/install-types/node_modules/inflight/package.json b/workspaces/arborist/test/fixtures/install-types/node_modules/inflight/package.json
index 727d890bc3bbf..587fabcb55de4 100644
--- a/workspaces/arborist/test/fixtures/install-types/node_modules/inflight/package.json
+++ b/workspaces/arborist/test/fixtures/install-types/node_modules/inflight/package.json
@@ -38,7 +38,7 @@
   "deprecated": false,
   "description": "Add callbacks to requests in flight to avoid async duplication",
   "devDependencies": {
-    "tap": "^7.1.2"
+    "tap": "^18.0.0"
   },
   "files": [
     "inflight.js"