diff --git a/poetry.lock b/poetry.lock
index e77ebd99..99ae4869 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1,4 +1,4 @@
-# This file is automatically @generated by Poetry 1.8.2 and should not be changed by hand.
+# This file is automatically @generated by Poetry 1.8.3 and should not be changed by hand.
 
 [[package]]
 name = "alabaster"
@@ -1685,18 +1685,15 @@ cli = ["click (>=5.0)"]
 
 [[package]]
 name = "python-multipart"
-version = "0.0.9"
+version = "0.0.18"
 description = "A streaming multipart parser for Python"
 optional = false
 python-versions = ">=3.8"
 files = [
-    {file = "python_multipart-0.0.9-py3-none-any.whl", hash = "sha256:97ca7b8ea7b05f977dc3849c3ba99d51689822fab725c3703af7c866a0c2b215"},
-    {file = "python_multipart-0.0.9.tar.gz", hash = "sha256:03f54688c663f1b7977105f021043b0793151e4cb1c1a9d4a11fc13d622c4026"},
+    {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.extras]
-dev = ["atomicwrites (==1.4.1)", "attrs (==23.2.0)", "coverage (==7.4.1)", "hatch", "invoke (==2.2.0)", "more-itertools (==10.2.0)", "pbr (==6.0.0)", "pluggy (==1.4.0)", "py (==1.11.0)", "pytest (==8.0.0)", "pytest-cov (==4.1.0)", "pytest-timeout (==2.2.0)", "pyyaml (==6.0.1)", "ruff (==0.2.1)"]
-
 [[package]]
 name = "pyyaml"
 version = "6.0.2"
@@ -2268,4 +2265,4 @@ server = ["fastapi", "httpx", "uvicorn"]
 [metadata]
 lock-version = "2.0"
 python-versions = ">=3.9,<3.13"
-content-hash = "cfbc7080167899d10060e8576b2326aa7f274498f5cb7ca5f88bb8a9c225b114"
+content-hash = "415eeb9a2dc9fbc5d43a33ff982259dcc7bad350c40e27866df896d87d84c58a"
diff --git a/pyproject.toml b/pyproject.toml
index ab0182f5..8de17671 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -24,7 +24,7 @@ python-dotenv = "^1.0.0"
 matplotlib = "^3.9.0"
 pydantic-settings = "^2.1.0"
 pydantic-extra-types = "^2.5.0"
-python-multipart = "^0.0.9"
+python-multipart = ">=0.0.9,<0.0.19"
 
 [tool.poetry.group.dev.dependencies]
 teamcity-messages = "^1.32"