diff --git a/backend/requirements-test.lock.txt b/backend/requirements-test.lock.txt
index 334e899..d68aa9a 100644
--- a/backend/requirements-test.lock.txt
+++ b/backend/requirements-test.lock.txt
@@ -29,12 +29,6 @@ click==8.4.2 \
     --hash=sha256:9a6cea6e60b17ebe0a44c5cc636d94f09bd66142c1cd7d8b4cd731c4917a15f6 \
     --hash=sha256:e6f9f66136c816745b9d65817da91d61d957fb16e02e4dcd0552553c5a197b76
     # via uvicorn
-colorama==0.4.6 ; sys_platform == 'win32' \
-    --hash=sha256:08695f5cb7ed6e0531a20572697297273c47b8cae5a63ffc6d6ed5c201be6e44 \
-    --hash=sha256:4f1d9991f5acc0ca119f9d443620b77f9d6b33703e51011c16baf57afb285fc6
-    # via
-    #   click
-    #   uvicorn
 et-xmlfile==2.0.0 \
     --hash=sha256:7a91720bc756843502c3b7504c77b8fe44217c85c537d85037f0f536151b2caa \
     --hash=sha256:dab3f4764309081ce75662649be815c4c9081e88f0837825f90fd28317d4da54
@@ -43,7 +37,7 @@ fastapi==0.137.1 \
     --hash=sha256:64f6983c59e45c4b9fdc44e57cb8035c2451ee91ea8e8ec042aca37de7cf6b69 \
     --hash=sha256:822360704230d9533d8d9475399613525968aa2f0b5bd2a3ccc9f18c88fd541c
     # via -r requirements.in
-greenlet==3.5.4 ; platform_machine == 'AMD64' or platform_machine == 'WIN32' or platform_machine == 'aarch64' or platform_machine == 'amd64' or platform_machine == 'ppc64le' or platform_machine == 'win32' or platform_machine == 'x86_64' \
+greenlet==3.5.4 \
     --hash=sha256:0232ae1de90a8e07867bb127d7a6ba2301e859145489f25cda8a6096dabe1d20 \
     --hash=sha256:07bd44616608d873d06735b63ef1a88191d6ca57c8d291d6559c71bc14c0893c \
     --hash=sha256:08fc36de8442d5c3e95b044550dbea9bf144d31ec0cc58e36fb241cb6ef6a994 \
@@ -785,12 +779,10 @@ typing-extensions==4.16.0 \
     --hash=sha256:dc983d19a509c94dba722ee6abd33940f7c05a89e243c47e907eb4db6f1a43e5
     # via
     #   alembic
-    #   anyio
     #   fastapi
     #   pydantic
     #   pydantic-core
     #   sqlalchemy
-    #   starlette
     #   typing-inspection
 typing-inspection==0.4.2 \
     --hash=sha256:4ed1cacbdc298c220f1bd249ed5287caa16f34d44ef4e9c3d0cbad5b521545e7 \
@@ -799,11 +791,11 @@ typing-inspection==0.4.2 \
     #   fastapi
     #   pydantic
     #   pydantic-settings
-uvicorn==0.49.0 \
-    --hash=sha256:ba3d14c3ee7e41c6c654c46c9eb489d33213cdd30aa1696eab1374337c13f68f \
-    --hash=sha256:ebf4271aa580d9de97f93192d4595176df6e91f9aae919ca73e4fc07df1e66a3
+uvicorn[standard]==0.52.0 \
+    --hash=sha256:3d887809810b89ed33501bcf0a9aba469b06ecd608158efce04bd6b48d8c9b08 \
+    --hash=sha256:ca8876ad6c1983f394157c168b39d52f6dd56dabf5602fa0982751cffc2293ae
     # via -r requirements.in
-uvloop==0.22.1 ; platform_python_implementation != 'PyPy' and sys_platform != 'cygwin' and sys_platform != 'win32' \
+uvloop==0.22.1 \
     --hash=sha256:017bd46f9e7b78e81606329d07141d3da446f8798c6baeec124260e22c262772 \
     --hash=sha256:0530a5fbad9c9e4ee3f2b33b148c6a64d47bbad8000ea63704fa8260f4cf728e \
     --hash=sha256:05e4b5f86e621cf3927631789999e697e58f0d2d32675b67d9ca9eb0bca55743 \
diff --git a/backend/requirements.in b/backend/requirements.in
index 932c89a..2d2d941 100644
--- a/backend/requirements.in
+++ b/backend/requirements.in
@@ -1,5 +1,5 @@
 fastapi==0.137.1
-uvicorn[standard]==0.49.0
+uvicorn[standard]==0.52.0
 sqlalchemy==2.0.51
 alembic==1.18.4
 pymysql==1.2.0
diff --git a/backend/requirements.lock.txt b/backend/requirements.lock.txt
index eb880e1..d465920 100644
--- a/backend/requirements.lock.txt
+++ b/backend/requirements.lock.txt
@@ -22,12 +22,6 @@ click==8.4.2 \
     --hash=sha256:9a6cea6e60b17ebe0a44c5cc636d94f09bd66142c1cd7d8b4cd731c4917a15f6 \
     --hash=sha256:e6f9f66136c816745b9d65817da91d61d957fb16e02e4dcd0552553c5a197b76
     # via uvicorn
-colorama==0.4.6 ; sys_platform == 'win32' \
-    --hash=sha256:08695f5cb7ed6e0531a20572697297273c47b8cae5a63ffc6d6ed5c201be6e44 \
-    --hash=sha256:4f1d9991f5acc0ca119f9d443620b77f9d6b33703e51011c16baf57afb285fc6
-    # via
-    #   click
-    #   uvicorn
 et-xmlfile==2.0.0 \
     --hash=sha256:7a91720bc756843502c3b7504c77b8fe44217c85c537d85037f0f536151b2caa \
     --hash=sha256:dab3f4764309081ce75662649be815c4c9081e88f0837825f90fd28317d4da54
@@ -36,7 +30,7 @@ fastapi==0.137.1 \
     --hash=sha256:64f6983c59e45c4b9fdc44e57cb8035c2451ee91ea8e8ec042aca37de7cf6b69 \
     --hash=sha256:822360704230d9533d8d9475399613525968aa2f0b5bd2a3ccc9f18c88fd541c
     # via -r requirements.in
-greenlet==3.5.4 ; platform_machine == 'AMD64' or platform_machine == 'WIN32' or platform_machine == 'aarch64' or platform_machine == 'amd64' or platform_machine == 'ppc64le' or platform_machine == 'win32' or platform_machine == 'x86_64' \
+greenlet==3.5.4 \
     --hash=sha256:0232ae1de90a8e07867bb127d7a6ba2301e859145489f25cda8a6096dabe1d20 \
     --hash=sha256:07bd44616608d873d06735b63ef1a88191d6ca57c8d291d6559c71bc14c0893c \
     --hash=sha256:08fc36de8442d5c3e95b044550dbea9bf144d31ec0cc58e36fb241cb6ef6a994 \
@@ -766,12 +760,10 @@ typing-extensions==4.16.0 \
     --hash=sha256:dc983d19a509c94dba722ee6abd33940f7c05a89e243c47e907eb4db6f1a43e5
     # via
     #   alembic
-    #   anyio
     #   fastapi
     #   pydantic
     #   pydantic-core
     #   sqlalchemy
-    #   starlette
     #   typing-inspection
 typing-inspection==0.4.2 \
     --hash=sha256:4ed1cacbdc298c220f1bd249ed5287caa16f34d44ef4e9c3d0cbad5b521545e7 \
@@ -780,11 +772,11 @@ typing-inspection==0.4.2 \
     #   fastapi
     #   pydantic
     #   pydantic-settings
-uvicorn==0.49.0 \
-    --hash=sha256:ba3d14c3ee7e41c6c654c46c9eb489d33213cdd30aa1696eab1374337c13f68f \
-    --hash=sha256:ebf4271aa580d9de97f93192d4595176df6e91f9aae919ca73e4fc07df1e66a3
+uvicorn[standard]==0.52.0 \
+    --hash=sha256:3d887809810b89ed33501bcf0a9aba469b06ecd608158efce04bd6b48d8c9b08 \
+    --hash=sha256:ca8876ad6c1983f394157c168b39d52f6dd56dabf5602fa0982751cffc2293ae
     # via -r requirements.in
-uvloop==0.22.1 ; platform_python_implementation != 'PyPy' and sys_platform != 'cygwin' and sys_platform != 'win32' \
+uvloop==0.22.1 \
     --hash=sha256:017bd46f9e7b78e81606329d07141d3da446f8798c6baeec124260e22c262772 \
     --hash=sha256:0530a5fbad9c9e4ee3f2b33b148c6a64d47bbad8000ea63704fa8260f4cf728e \
     --hash=sha256:05e4b5f86e621cf3927631789999e697e58f0d2d32675b67d9ca9eb0bca55743 \