diff --git a/generation_config.yaml b/generation_config.yaml
index 364f1d7c0..0427a73dc 100644
--- a/generation_config.yaml
+++ b/generation_config.yaml
@@ -1,5 +1,5 @@
 gapic_generator_version: 2.43.0
-googleapis_commitish: 7314e20f5e3b2550b2e10a8c53f58ae57c511773
+googleapis_commitish: 1f17bcaf613c29342c1c3821030362cae2e0c6ea
 libraries_bom_version: 26.43.0
 libraries:
     - api_shortname: bigquerystorage