diff --git a/setup.py b/setup.py
index 3c849cc2..0ff4fc39 100644
--- a/setup.py
+++ b/setup.py
@@ -62,7 +62,7 @@
     install_requires=["flask==3.0.3"],
     extras_require={
         "aws": ["boto3==1.34.143"],
-        "docker": ["gunicorn==21.2.0"],
+        "docker": ["gunicorn==22.0.0"],
         "gcp": ["google-cloud-storage==2.17.0"],
     },
     python_requires=">=3.8",