diff --git a/utils/google_app_engine/additional_requirements.txt b/utils/google_app_engine/additional_requirements.txt
index 08c276f7b..bf7cf8868 100644
--- a/utils/google_app_engine/additional_requirements.txt
+++ b/utils/google_app_engine/additional_requirements.txt
@@ -1,6 +1,6 @@
 # add these requirements in your app on top of the existing ones
 pip==23.3
 Flask==2.3.2
-gunicorn==22.0.0
+gunicorn==23.0.0
 werkzeug>=3.0.1 # not directly required, pinned by Snyk to avoid a vulnerability
 zipp>=3.19.1 # not directly required, pinned by Snyk to avoid a vulnerability