diff --git a/generation_config.yaml b/generation_config.yaml
index a6d32cdf4..93004daf5 100644
--- a/generation_config.yaml
+++ b/generation_config.yaml
@@ -1,5 +1,5 @@
 gapic_generator_version: 2.44.0
-googleapis_commitish: cb39bdd75da491466f6c92bc73cd46b0fbd6ba9a
+googleapis_commitish: 32bc03653260356351854429bd7e2dfbf670d352
 libraries_bom_version: 26.45.0
 libraries:
   - api_shortname: pubsub