diff --git a/pyproject.toml b/pyproject.toml
index 2b4b5c921..52d651073 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -45,7 +45,7 @@ dependencies = [
     "django-reversion>=6.3.0,<7",
     "django-reversion-compare>=0.19.2",
     "channels[daphne]>=4.3.2,<5",
-    "uvicorn[standard]>=0.52.3",
+    "uvicorn[standard]>=0.52.4",
     "channels-redis>=4,<5",
     "django-flexible-reports>=0.4.2",
     "django-dsl>=0.1.15",
diff --git a/uv.lock b/uv.lock
index eda7017b2..0c0b1de8a 100644
--- a/uv.lock
+++ b/uv.lock
@@ -674,7 +674,7 @@ requires-dist = [
     { name = "twisted", extras = ["http2", "tls"], specifier = ">=26.4.0" },
     { name = "unidecode", specifier = ">=1.3,<2" },
     { name = "urllib3", specifier = ">=2.7.0,<3.0.0" },
-    { name = "uvicorn", extras = ["standard"], specifier = ">=0.52.3" },
+    { name = "uvicorn", extras = ["standard"], specifier = ">=0.52.4" },
     { name = "uvicorn-worker", specifier = ">=0.4.0" },
     { name = "watchdog", specifier = ">=5.0.3" },
     { name = "weasyprint", specifier = ">=69.0" },
@@ -5999,15 +5999,15 @@ wheels = [
 
 [[package]]
 name = "uvicorn"
-version = "0.52.3"
+version = "0.52.4"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "click" },
     { name = "h11" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/2e/28/64ca011edf31c715b4fad359c587ea52391aaffa125065695590241ff617/uvicorn-0.52.3.tar.gz", hash = "sha256:18857b9e6579300be55c91c0a1cfd37d9a2cf0cabea33b88275f199eb73b8b58", size = 100621, upload-time = "2026-08-13T16:50:02.899Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/f2/0f/3f86e61397dd33bf2ccf28188c40db6a740658aeebbbf6e7dbc101a1f487/uvicorn-0.52.4.tar.gz", hash = "sha256:73acfee47a0b133c5de13d219492d62d8a31e935f4fe6e41a232451a15379f86", size = 100627, upload-time = "2026-08-19T06:27:41.821Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/dc/2b/ebd108734a8204c6b4b93c681c9a38c5273b3ccd5d129fee4ffc1d97772c/uvicorn-0.52.3-py3-none-any.whl", hash = "sha256:116af2710dbf47c80f463cd20ee4884b6662f4c9f227d797ddc7279d2fcc2c7c", size = 79859, upload-time = "2026-08-13T16:50:01.323Z" },
+    { url = "https://files.pythonhosted.org/packages/f1/79/4a20b54ab0491485ccd8c077db2d39187c7f12b3e15485d38a7be37c81b4/uvicorn-0.52.4-py3-none-any.whl", hash = "sha256:f86e41a149d7d05a9969337e3946a9c171c06a5d42680896daaba624aeac8da1", size = 79871, upload-time = "2026-08-19T06:27:40.36Z" },
 ]
 
 [package.optional-dependencies]