diff --git a/pyproject.toml b/pyproject.toml
index 5c1ad8c..d352e99 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -14,7 +14,7 @@ dependencies = [
     "psycopg[pool]==3.3.1",
     "pydantic-settings==2.12.0",
     "pyjwt==2.10.1",
-    "python-multipart==0.0.20",
+    "python-multipart==0.0.22",
     "uvicorn==0.38.0",
 ]
 
diff --git a/uv.lock b/uv.lock
index f55c9df..fd57680 100644
--- a/uv.lock
+++ b/uv.lock
@@ -344,7 +344,7 @@ requires-dist = [
     { name = "psycopg", extras = ["pool"], specifier = "==3.3.1" },
     { name = "pydantic-settings", specifier = "==2.12.0" },
     { name = "pyjwt", specifier = "==2.10.1" },
-    { name = "python-multipart", specifier = "==0.0.20" },
+    { name = "python-multipart", specifier = "==0.0.22" },
     { name = "uvicorn", specifier = "==0.38.0" },
 ]
 
@@ -491,11 +491,11 @@ wheels = [
 
 [[package]]
 name = "python-multipart"
-version = "0.0.20"
+version = "0.0.22"
 source = { registry = "https://pypi.org/simple" }
-sdist = { url = "https://files.pythonhosted.org/packages/f3/87/f44d7c9f274c7ee665a29b885ec97089ec5dc034c7f3fafa03da9e39a09e/python_multipart-0.0.20.tar.gz", hash = "sha256:8dd0cab45b8e23064ae09147625994d090fa46f5b0d1e13af944c331a7fa9d13", size = 37158, upload-time = "2024-12-16T19:45:46.972Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/94/01/979e98d542a70714b0cb2b6728ed0b7c46792b695e3eaec3e20711271ca3/python_multipart-0.0.22.tar.gz", hash = "sha256:7340bef99a7e0032613f56dc36027b959fd3b30a787ed62d310e951f7c3a3a58", size = 37612, upload-time = "2026-01-25T10:15:56.219Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/45/58/38b5afbc1a800eeea951b9285d3912613f2603bdf897a4ab0f4bd7f405fc/python_multipart-0.0.20-py3-none-any.whl", hash = "sha256:8a62d3a8335e06589fe01f2a3e178cdcc632f3fbe0d492ad9ee0ec35aab1f104", size = 24546, upload-time = "2024-12-16T19:45:44.423Z" },
+    { url = "https://files.pythonhosted.org/packages/1b/d0/397f9626e711ff749a95d96b7af99b9c566a9bb5129b8e4c10fc4d100304/python_multipart-0.0.22-py3-none-any.whl", hash = "sha256:2b2cd894c83d21bf49d702499531c7bafd057d730c201782048f7945d82de155", size = 24579, upload-time = "2026-01-25T10:15:54.811Z" },
 ]
 
 [[package]]