diff --git a/lib/revs.js b/lib/revs.js
index 4a12386..ee72370 100644
--- a/lib/revs.js
+++ b/lib/revs.js
@@ -4,7 +4,7 @@ const LRU = require('lru-cache')
 
 const revsCache = new LRU({
   max: 100,
-  maxAge: 5 * 60 * 1000,
+  ttl: 5 * 60 * 1000,
 })
 
 const linesToRevs = require('./lines-to-revs.js')
diff --git a/package.json b/package.json
index 9941cf6..69c8816 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
   },
   "dependencies": {
     "@npmcli/promise-spawn": "^1.3.2",
-    "lru-cache": "^6.0.0",
+    "lru-cache": "^7.3.1",
     "mkdirp": "^1.0.4",
     "npm-pick-manifest": "^7.0.0",
     "promise-inflight": "^1.0.1",