diff --git a/generation_config.yaml b/generation_config.yaml
index b7879cfa2ac8..86c6733d431a 100644
--- a/generation_config.yaml
+++ b/generation_config.yaml
@@ -1,5 +1,5 @@
 gapic_generator_version: 2.44.0
-googleapis_commitish: f21743b4fe99a37e86522823454a67203113b43a
+googleapis_commitish: a8f277295c12490d49c196b791e2101500864c30
 libraries_bom_version: 26.44.0
 
 # the libraries are ordered with respect to library name, which is