diff --git a/generation_config.yaml b/generation_config.yaml
index 6d308aa90..1c8a01d56 100644
--- a/generation_config.yaml
+++ b/generation_config.yaml
@@ -1,5 +1,5 @@
-gapic_generator_version: 2.44.0
-googleapis_commitish: 32bc03653260356351854429bd7e2dfbf670d352
+gapic_generator_version: 2.45.0
+googleapis_commitish: 2b46b7546bd801cf9bc9449843666c4b55fc574d
 libraries_bom_version: 26.45.0
 libraries:
   - api_shortname: logging