diff --git a/clients/python/poetry.lock b/clients/python/poetry.lock
index 3a92b973..f8d72048 100644
--- a/clients/python/poetry.lock
+++ b/clients/python/poetry.lock
@@ -1401,17 +1401,17 @@ testing = ["coverage (>=6.2)", "hypothesis (>=5.7.1)"]
 
 [[package]]
 name = "pytest-cov"
-version = "5.0.0"
+version = "6.0.0"
 description = "Pytest plugin for measuring coverage."
 optional = false
-python-versions = ">=3.8"
+python-versions = ">=3.9"
 files = [
-    {file = "pytest-cov-5.0.0.tar.gz", hash = "sha256:5837b58e9f6ebd335b0f8060eecce69b662415b16dc503883a02f45dfeb14857"},
-    {file = "pytest_cov-5.0.0-py3-none-any.whl", hash = "sha256:4f0764a1219df53214206bf1feea4633c3b558a2925c8b59f144f682861ce652"},
+    {file = "pytest-cov-6.0.0.tar.gz", hash = "sha256:fde0b595ca248bb8e2d76f020b465f3b107c9632e6a1d1705f17834c89dcadc0"},
+    {file = "pytest_cov-6.0.0-py3-none-any.whl", hash = "sha256:eee6f1b9e61008bd34975a4d5bab25801eb31898b032dd55addc93e96fcaaa35"},
 ]
 
 [package.dependencies]
-coverage = {version = ">=5.2.1", extras = ["toml"]}
+coverage = {version = ">=7.5", extras = ["toml"]}
 pytest = ">=4.6"
 
 [package.extras]
@@ -2192,4 +2192,4 @@ hf = ["huggingface-hub"]
 [metadata]
 lock-version = "2.0"
 python-versions = ">= 3.9, < 4.0"
-content-hash = "fbda101f15a725c406f600ad8756eaf3fa3188c822b7342f1aaf1603fd5834b8"
+content-hash = "31ca41d8f95f5d4d83894bdb45ae2802ce23448799ae249d038c3ef47e167f10"
diff --git a/clients/python/pyproject.toml b/clients/python/pyproject.toml
index 679771fa..3b3c0b5b 100644
--- a/clients/python/pyproject.toml
+++ b/clients/python/pyproject.toml
@@ -43,7 +43,7 @@ sphinx-autobuild = ">=2021.3.14,<2025.0.0"
 [tool.poetry.group.dev.dependencies]
 pytest = ">=7.4.2,<9.0.0"
 coverage = { extras = ["toml"], version = "^7.3.2" }
-pytest-cov = ">=4.1,<6.0"
+pytest-cov = ">=4.1,<7.0"
 ruff = ">=0.5.2,<0.8.0"
 mypy = "^1.7.0"
 pytest-asyncio = ">=0.23.7,<0.25.0"