diff --git a/poetry.lock b/poetry.lock
index d978db9..2ec03c9 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1,4 +1,4 @@
-# This file is automatically @generated by Poetry 2.4.0 and should not be changed by hand.
+# This file is automatically @generated by Poetry 2.4.1 and should not be changed by hand.
 
 [[package]]
 name = "annotated-types"
@@ -843,14 +843,14 @@ smmap = ">=3.0.1,<6"
 
 [[package]]
 name = "gitpython"
-version = "3.1.57"
+version = "3.1.59"
 description = "GitPython is a Python library used to interact with Git repositories"
 optional = false
 python-versions = ">=3.7"
 groups = ["main", "dev"]
 files = [
-    {file = "gitpython-3.1.57-py3-none-any.whl", hash = "sha256:4ccf7d73c10f5c9e76043fbb2675ac5a1b3ff5b41e648f56bcbed5f63792ecaf"},
-    {file = "gitpython-3.1.57.tar.gz", hash = "sha256:c493ec57c0ef6b19743798b6a5af859c71814b524e7e6f97baa2f8e658961488"},
+    {file = "gitpython-3.1.59-py3-none-any.whl", hash = "sha256:67a82f537384578643624c8b2c531938a9b82be431663e575dcf638526631d4c"},
+    {file = "gitpython-3.1.59.tar.gz", hash = "sha256:0a1475cfdc38a5bfba1a3e9a4a9da52a39749ecec322b772915c019f94e5b7e4"},
 ]
 
 [package.dependencies]
@@ -2944,4 +2944,4 @@ dev = ["pytest", "setuptools"]
 [metadata]
 lock-version = "2.1"
 python-versions = ">=3.10, <3.14.0"
-content-hash = "df96a75a2752c7f58550e5471fbd7da8790be92ec2e43f95bb0fcb3a1f667cae"
+content-hash = "e5e92365867e8284518aa66beb1dd57b8ee1ca2ede898b28c2b26b59fd6578b4"
diff --git a/pyproject.toml b/pyproject.toml
index a8010b9..dbdb1d1 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -41,7 +41,7 @@ homepage = "https://github.com/exasol/udf-runner-cpp"
 
 dev = [
     "toml>=0.10.2",
-    "gitpython>=3.1.0, <4.0.0"
+    "gitpython>=3.1.58, <4.0.0"
 ]
 
 [build-system]