diff --git a/generation_config.yaml b/generation_config.yaml
index 3116cf400..6a1c742ff 100644
--- a/generation_config.yaml
+++ b/generation_config.yaml
@@ -1,5 +1,5 @@
 gapic_generator_version: 2.45.0
-googleapis_commitish: c27097ea636b7b2699f1a1c9c6bf3fb66ff8a789
+googleapis_commitish: 0eb6e43796dbc0212d0b5114c2106a3c6ebd6228
 libraries_bom_version: 26.45.0
 libraries:
   - api_shortname: pubsub