diff --git a/legacy-frozen/backend/requirements.txt b/legacy-frozen/backend/requirements.txt
index cb9a5b79..51c371a2 100644
--- a/legacy-frozen/backend/requirements.txt
+++ b/legacy-frozen/backend/requirements.txt
@@ -24,7 +24,7 @@ django-sendgrid-v5==1.2.4 ; python_version >= "3.12" and python_version < "4.0"
 django-silk==5.3.2 ; python_version >= "3.12" and python_version < "4.0"
 django-stubs-ext==5.1.3 ; python_version >= "3.12" and python_version < "4.0"
 django-types==0.20.0 ; python_version >= "3.12" and python_version < "4.0"
-django==5.2.1 ; python_version >= "3.12" and python_version < "4.0"
+django==5.2.11 ; python_version >= "3.12" and python_version < "4.0"
 djangorestframework-simplejwt==5.5.0 ; python_version >= "3.12" and python_version < "4.0"
 djangorestframework==3.16.0 ; python_version >= "3.12" and python_version < "4.0"
 drf-spectacular-sidecar==2025.8.1 ; python_version >= "3.12" and python_version < "4.0"
diff --git a/legacy-frozen/backend/uv.lock b/legacy-frozen/backend/uv.lock
index a7652142..4aa86b28 100644
--- a/legacy-frozen/backend/uv.lock
+++ b/legacy-frozen/backend/uv.lock
@@ -265,16 +265,16 @@ wheels = [
 
 [[package]]
 name = "django"
-version = "5.2.5"
+version = "5.2.11"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "asgiref" },
     { name = "sqlparse" },
     { name = "tzdata", marker = "sys_platform == 'win32'" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/62/9b/779f853c3d2d58b9e08346061ff3e331cdec3fe3f53aae509e256412a593/django-5.2.5.tar.gz", hash = "sha256:0745b25681b129a77aae3d4f6549b62d3913d74407831abaa0d9021a03954bae", size = 10859748, upload-time = "2025-08-06T08:26:29.978Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/17/f2/3e57ef696b95067e05ae206171e47a8e53b9c84eec56198671ef9eaa51a6/django-5.2.11.tar.gz", hash = "sha256:7f2d292ad8b9ee35e405d965fbbad293758b858c34bbf7f3df551aeeac6f02d3", size = 10885017, upload-time = "2026-02-03T13:52:50.554Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/9d/6e/98a1d23648e0085bb5825326af17612ecd8fc76be0ce96ea4dc35e17b926/django-5.2.5-py3-none-any.whl", hash = "sha256:2b2ada0ee8a5ff743a40e2b9820d1f8e24c11bac9ae6469cd548f0057ea6ddcd", size = 8302999, upload-time = "2025-08-06T08:26:23.562Z" },
+    { url = "https://files.pythonhosted.org/packages/91/a7/2b112ab430575bf3135b8304ac372248500d99c352f777485f53fdb9537e/django-5.2.11-py3-none-any.whl", hash = "sha256:e7130df33ada9ab5e5e929bc19346a20fe383f5454acb2cc004508f242ee92c0", size = 8291375, upload-time = "2026-02-03T13:52:42.47Z" },
 ]
 
 [[package]]