diff --git a/stubs/protobuf/METADATA.toml b/stubs/protobuf/METADATA.toml
index 39cd1ce95..29e0be32b 100644
--- a/stubs/protobuf/METADATA.toml
+++ b/stubs/protobuf/METADATA.toml
@@ -1,4 +1,4 @@
-version = "4.22.*"
+version = "4.23.*"
 extra_description = "Generated with aid from mypy-protobuf v3.4.0"
 
 [tool.stubtest]