diff --git a/poetry.lock b/poetry.lock
index 0aae9a8..e4080e7 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1379,13 +1379,13 @@ cli = ["click (>=5.0)"]
 
 [[package]]
 name = "python-multipart"
-version = "0.0.10"
+version = "0.0.18"
 description = "A streaming multipart parser for Python"
 optional = false
 python-versions = ">=3.8"
 files = [
-    {file = "python_multipart-0.0.10-py3-none-any.whl", hash = "sha256:2b06ad9e8d50c7a8db80e3b56dab590137b323410605af2be20d62a5f1ba1dc8"},
-    {file = "python_multipart-0.0.10.tar.gz", hash = "sha256:46eb3c6ce6fdda5fb1a03c7e11d490e407c6930a2703fe7aef4da71c374688fa"},
+    {file = "python_multipart-0.0.18-py3-none-any.whl", hash = "sha256:efe91480f485f6a361427a541db4796f9e1591afc0fb8e7a4ba06bfbc6708996"},
+    {file = "python_multipart-0.0.18.tar.gz", hash = "sha256:7a68db60c8bfb82e460637fa4750727b45af1d5e2ed215593f917f64694d34fe"},
 ]
 
 [[package]]
@@ -2097,4 +2097,4 @@ files = [
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.12"
-content-hash = "3190dc0a64969d96a0cb32024bcd650cb45026a5cda830140bb732f10c3ac199"
+content-hash = "05d2cd4b9397fc41b0aa835a56a72fa8314406a959f90072aec01a7d633f08ce"
diff --git a/pyproject.toml b/pyproject.toml
index 11282a5..090ef9f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -15,7 +15,7 @@ pillow = "11.0.0"
 pillow-avif-plugin = "1.4.6"
 python = "^3.12"
 # used for UploadFile
-python-multipart = "0.0.10"
+python-multipart = "0.0.18"
 requests = "2.32.3"
 uvicorn = {version = "0.30.6", extras = ["standard"]}