diff --git a/pyproject.toml b/pyproject.toml
index 1195afc..8a6132f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -11,7 +11,7 @@ requires-python = ">= 3.10"
 license = "GPL-3.0-only"
 license-files = ["LICENSE.txt"]
 dependencies = [
-    "gunicorn==23.0.*",
+    "gunicorn==25.3.*",
     "falcon==4.1.*",
     "psycopg==3.2.*",
     "requests==2.32.*",
diff --git a/uv.lock b/uv.lock
index 6cf35a0..e7ab576 100644
--- a/uv.lock
+++ b/uv.lock
@@ -104,7 +104,7 @@ dev = [
 requires-dist = [
     { name = "falcon", specifier = "==4.1.*" },
     { name = "falcon-swagger-ui", git = "https://github.com/alanorth/falcon-swagger-ui?rev=falcon3-update-swagger-ui" },
-    { name = "gunicorn", specifier = "==23.0.*" },
+    { name = "gunicorn", specifier = "==25.3.*" },
     { name = "psycopg", specifier = "==3.2.*" },
     { name = "requests", specifier = "==2.32.*" },
 ]
@@ -202,14 +202,14 @@ wheels = [
 
 [[package]]
 name = "gunicorn"
-version = "23.0.0"
+version = "25.3.0"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "packaging" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/34/72/9614c465dc206155d93eff0ca20d42e1e35afc533971379482de953521a4/gunicorn-23.0.0.tar.gz", hash = "sha256:f014447a0101dc57e294f6c18ca6b40227a4c90e9bdb586042628030cba004ec", size = 375031, upload-time = "2024-08-10T20:25:27.378Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/c4/f4/e78fa054248fab913e2eab0332c6c2cb07421fca1ce56d8fe43b6aef57a4/gunicorn-25.3.0.tar.gz", hash = "sha256:f74e1b2f9f76f6cd1ca01198968bd2dd65830edc24b6e8e4d78de8320e2fe889", size = 634883, upload-time = "2026-03-27T00:00:26.092Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/cb/7d/6dac2a6e1eba33ee43f318edbed4ff29151a49b5d37f080aad1e6469bca4/gunicorn-23.0.0-py3-none-any.whl", hash = "sha256:ec400d38950de4dfd418cff8328b2c8faed0edb0d517d3394e457c317908ca4d", size = 85029, upload-time = "2024-08-10T20:25:24.996Z" },
+    { url = "https://files.pythonhosted.org/packages/43/c8/8aaf447698c4d59aa853fd318eed300b5c9e44459f242ab8ead6c9c09792/gunicorn-25.3.0-py3-none-any.whl", hash = "sha256:cacea387dab08cd6776501621c295a904fe8e3b7aae9a1a3cbb26f4e7ed54660", size = 208403, upload-time = "2026-03-27T00:00:27.386Z" },
 ]
 
 [[package]]