diff --git a/stubs/google-cloud-ndb/METADATA.toml b/stubs/google-cloud-ndb/METADATA.toml
index a0eac2308..5b272480a 100644
--- a/stubs/google-cloud-ndb/METADATA.toml
+++ b/stubs/google-cloud-ndb/METADATA.toml
@@ -1,4 +1,4 @@
-version = "2.3.*"
+version = "2.4.*"
 upstream_repository = "https://github.com/googleapis/python-ndb"
 partial_stub = true