diff --git a/src/pyproject.toml b/src/pyproject.toml
index b675500..af18cd4 100644
--- a/src/pyproject.toml
+++ b/src/pyproject.toml
@@ -4,7 +4,7 @@ version = "1.0.0"
 description = "Create a simple chat app using Fast API and Azure AI Inference"
 dependencies = [
     "fastapi==0.111.0",
-    "gunicorn==22.0.0",
+    "gunicorn==23.0.0",
     "uvicorn[standard]==0.29.0",
     "azure-ai-inference[prompts]",
     "azure-identity==1.19.0",
diff --git a/src/requirements.txt b/src/requirements.txt
index e51e5de..e0f2a5d 100644
--- a/src/requirements.txt
+++ b/src/requirements.txt
@@ -1,6 +1,6 @@
 fastapi==0.111.0
 uvicorn[standard]==0.29.0
-gunicorn==22.0.0
+gunicorn==23.0.0
 azure-identity==1.19.0
 aiohttp==3.11.1
 azure-ai-inference[prompts]