diff --git a/generation_config.yaml b/generation_config.yaml
index 6afe71b48..6da6c9ac3 100644
--- a/generation_config.yaml
+++ b/generation_config.yaml
@@ -1,5 +1,5 @@
 gapic_generator_version: 2.53.0
-googleapis_commitish: 58be301346758c9a342de5632c3f9284d05c4b95
+googleapis_commitish: 40bad3ea0d48ecf250296ea7438035b8e45227dd
 libraries_bom_version: 26.54.0
 libraries:
   - api_shortname: logging