diff --git a/route-registration-tool/poetry.lock b/route-registration-tool/poetry.lock
index 639bc70..4ed8ead 100644
--- a/route-registration-tool/poetry.lock
+++ b/route-registration-tool/poetry.lock
@@ -1,4 +1,4 @@
-# This file is automatically @generated by Poetry 2.1.3 and should not be changed by hand.
+# This file is automatically @generated by Poetry 2.2.1 and should not be changed by hand.
 
 [[package]]
 name = "aiohappyeyeballs"
@@ -2292,14 +2292,14 @@ cli = ["click (>=5.0)"]
 
 [[package]]
 name = "python-multipart"
-version = "0.0.20"
+version = "0.0.27"
 description = "A streaming multipart parser for Python"
 optional = false
-python-versions = ">=3.8"
+python-versions = ">=3.10"
 groups = ["main"]
 files = [
-    {file = "python_multipart-0.0.20-py3-none-any.whl", hash = "sha256:8a62d3a8335e06589fe01f2a3e178cdcc632f3fbe0d492ad9ee0ec35aab1f104"},
-    {file = "python_multipart-0.0.20.tar.gz", hash = "sha256:8dd0cab45b8e23064ae09147625994d090fa46f5b0d1e13af944c331a7fa9d13"},
+    {file = "python_multipart-0.0.27-py3-none-any.whl", hash = "sha256:6fccfad17a27334bd0193681b369f476eda3409f17381a2d65aa7df3f7275645"},
+    {file = "python_multipart-0.0.27.tar.gz", hash = "sha256:9870a6a8c5a20a5bf4f07c017bd1489006ff8836cff097b6933355ee2b49b602"},
 ]
 
 [[package]]
@@ -3134,4 +3134,4 @@ propcache = ">=0.2.1"
 [metadata]
 lock-version = "2.1"
 python-versions = ">=3.12,<4.0"
-content-hash = "52dbec8fe922c10e5b6ac445119af146b94abedf7d2d9a985b367d68da1f303d"
+content-hash = "2eaf342fce620c36c18954afb4b8ea4d344f0ec75315a8ccffa65e46749dcf7c"
diff --git a/route-registration-tool/pyproject.toml b/route-registration-tool/pyproject.toml
index be84d4f..3bce3ac 100644
--- a/route-registration-tool/pyproject.toml
+++ b/route-registration-tool/pyproject.toml
@@ -20,7 +20,7 @@ dependencies = [
     "google-cloud-resource-manager (>=1.14.0)",
     "polyline (>=2.0.2)",
     "pyproj (>=3.7.0)",
-    "python-multipart (>=0.0.20)",
+    "python-multipart (>=0.0.27)",
     "google-cloud-bigquery (>=3.27.0)",
     "geopy (>=2.4.1)",
     "gdal (>=3.8.4)",