diff --git a/poetry.lock b/poetry.lock
index 5f017b5..384e4e7 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1,4 +1,4 @@
-# This file is automatically @generated by Poetry 1.7.1 and should not be changed by hand.
+# This file is automatically @generated by Poetry 1.8.2 and should not be changed by hand.
 
 [[package]]
 name = "aiofiles"
@@ -1353,22 +1353,23 @@ test = ["objgraph", "psutil"]
 
 [[package]]
 name = "gunicorn"
-version = "20.1.0"
+version = "22.0.0"
 description = "WSGI HTTP Server for UNIX"
 optional = true
-python-versions = ">=3.5"
+python-versions = ">=3.7"
 files = [
-    {file = "gunicorn-20.1.0-py3-none-any.whl", hash = "sha256:9dcc4547dbb1cb284accfb15ab5667a0e5d1881cc443e0677b4882a4067a807e"},
-    {file = "gunicorn-20.1.0.tar.gz", hash = "sha256:e0a968b5ba15f8a328fdfd7ab1fcb5af4470c28aaf7e55df02a99bc13138e6e8"},
+    {file = "gunicorn-22.0.0-py3-none-any.whl", hash = "sha256:350679f91b24062c86e386e198a15438d53a7a8207235a78ba1b53df4c4378d9"},
+    {file = "gunicorn-22.0.0.tar.gz", hash = "sha256:4a0b436239ff76fb33f11c07a16482c521a7e09c1ce3cc293c2330afe01bec63"},
 ]
 
 [package.dependencies]
-setuptools = ">=3.0"
+packaging = "*"
 
 [package.extras]
-eventlet = ["eventlet (>=0.24.1)"]
+eventlet = ["eventlet (>=0.24.1,!=0.36.0)"]
 gevent = ["gevent (>=1.4.0)"]
 setproctitle = ["setproctitle"]
+testing = ["coverage", "eventlet", "gevent", "pytest", "pytest-cov"]
 tornado = ["tornado (>=0.2)"]
 
 [[package]]
@@ -2968,6 +2969,7 @@ optional = true
 python-versions = ">=3"
 files = [
     {file = "nvidia_nvjitlink_cu12-12.3.101-py3-none-manylinux1_x86_64.whl", hash = "sha256:64335a8088e2b9d196ae8665430bc6a2b7e6ef2eb877a9c735c804bd4ff6467c"},
+    {file = "nvidia_nvjitlink_cu12-12.3.101-py3-none-manylinux2014_aarch64.whl", hash = "sha256:211a63e7b30a9d62f1a853e19928fbb1a750e3f17a13a3d1f98ff0ced19478dd"},
     {file = "nvidia_nvjitlink_cu12-12.3.101-py3-none-win_amd64.whl", hash = "sha256:1b2e317e437433753530792f13eece58f0aec21a2b05903be7bffe58a606cbd1"},
 ]
 
@@ -5322,4 +5324,4 @@ nnunet = ["nnunet"]
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.8.0"
-content-hash = "37a1bc4955c429fe15a5a8e21f5a4a020ea076517615643d6d38b59d1f191fb2"
+content-hash = "33965edeba7ff6bbf2451ee295925eef1b41c2639921444317ebffabf46a1360"
diff --git a/pyproject.toml b/pyproject.toml
index 0ae4846..282ea38 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -38,7 +38,7 @@ Flask-SQLAlchemy = { version = "^3.0.2", optional = true }
 celery = { version = "^5.2.3", optional = true }
 redis = { version = ">=3.5.3,<5.0.0", optional = true }
 psutil = { version = "^5.8.0", optional = true }
-gunicorn = { version = "^20.0.4", optional = true }
+gunicorn = { version = ">=20.0.4,<23.0.0", optional = true }
 Jinja2 = { version = "^3.1", optional = true }
 pymedphys = { version = ">=0.38.0", optional = true }