diff --git a/pyproject.toml b/pyproject.toml
index 54800cf..7d6d629 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -28,7 +28,7 @@ dependencies = [
     "requests ~=2.32.3",
     "prometheus_client ~=0.20",
     "gunicorn ~=22.0.0",
-    "redis ~=5.0.4",
+    "redis ~=5.2.1",
 ]
 
 [project.urls]
diff --git a/uv.lock b/uv.lock
index 2d5120e..607060f 100644
--- a/uv.lock
+++ b/uv.lock
@@ -139,7 +139,7 @@ requires-dist = [
     { name = "flask", specifier = "~=3.1.0" },
     { name = "gunicorn", specifier = "~=22.0.0" },
     { name = "prometheus-client", specifier = "~=0.20" },
-    { name = "redis", specifier = "~=5.0.4" },
+    { name = "redis", specifier = "~=5.2.1" },
     { name = "requests", specifier = "~=2.32.3" },
 ]
 
@@ -328,14 +328,14 @@ wheels = [
 
 [[package]]
 name = "redis"
-version = "5.0.8"
+version = "5.2.1"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "async-timeout", marker = "python_full_version < '3.11.3'" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/48/10/defc227d65ea9c2ff5244645870859865cba34da7373477c8376629746ec/redis-5.0.8.tar.gz", hash = "sha256:0c5b10d387568dfe0698c6fad6615750c24170e548ca2deac10c649d463e9870", size = 4595651 }
+sdist = { url = "https://files.pythonhosted.org/packages/47/da/d283a37303a995cd36f8b92db85135153dc4f7a8e4441aa827721b442cfb/redis-5.2.1.tar.gz", hash = "sha256:16f2e22dff21d5125e8481515e386711a34cbec50f0e44413dd7d9c060a54e0f", size = 4608355 }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/c5/d1/19a9c76811757684a0f74adc25765c8a901d67f9f6472ac9d57c844a23c8/redis-5.0.8-py3-none-any.whl", hash = "sha256:56134ee08ea909106090934adc36f65c9bcbbaecea5b21ba704ba6fb561f8eb4", size = 255608 },
+    { url = "https://files.pythonhosted.org/packages/3c/5f/fa26b9b2672cbe30e07d9a5bdf39cf16e3b80b42916757c5f92bca88e4ba/redis-5.2.1-py3-none-any.whl", hash = "sha256:ee7e1056b9aea0f04c6c2ed59452947f34c4940ee025f5dd83e6a6418b6989e4", size = 261502 },
 ]
 
 [[package]]