diff --git a/package.json b/package.json
index 9a9fe3a88..3ac3f3e7b 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
     "url": "git+https://github.com/google/neuroglancer.git"
   },
   "engines": {
-    "node": ">=20.10 <21 || >=21.2"
+    "node": ">=20.11 <21 || >=21.2"
   },
   "browserslist": [
     "last 2 Chrome versions",