diff --git a/poetry.lock b/poetry.lock
index a181864..cd79103 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -437,14 +437,14 @@ testing = ["pytest", "pytest-benchmark"]
 
 [[package]]
 name = "prometheus-client"
-version = "0.16.0"
+version = "0.17.0"
 description = "Python client for the Prometheus monitoring system."
 category = "main"
 optional = false
 python-versions = ">=3.6"
 files = [
-    {file = "prometheus_client-0.16.0-py3-none-any.whl", hash = "sha256:0836af6eb2c8f4fed712b2f279f6c0a8bbab29f9f4aa15276b91c7cb0d1616ab"},
-    {file = "prometheus_client-0.16.0.tar.gz", hash = "sha256:a03e35b359f14dd1630898543e2120addfdeacd1a6069c1367ae90fd93ad3f48"},
+    {file = "prometheus_client-0.17.0-py3-none-any.whl", hash = "sha256:a77b708cf083f4d1a3fb3ce5c95b4afa32b9c521ae363354a4a910204ea095ce"},
+    {file = "prometheus_client-0.17.0.tar.gz", hash = "sha256:9c3b26f1535945e85b8934fb374678d263137b78ef85f305b1156c7c881cd11b"},
 ]
 
 [package.extras]
@@ -819,4 +819,4 @@ testing = ["big-O", "flake8 (<5)", "jaraco.functools", "jaraco.itertools", "more
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.7.0"
-content-hash = "23601263266b3ad38873985b5311e650405993f8691d34a019356dcefc637829"
+content-hash = "f49b28a8824ef857e8c35bd517f4b0637e2e39d87b46aba8f14db4799e2fa8ce"
diff --git a/pyproject.toml b/pyproject.toml
index 3c70d75..b41be9c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -36,7 +36,7 @@ colorama = "0.4.6"
 environs = "9.5.0"
 jsonschema = "4.17.3"
 nested-lookup = "0.2.25"
-prometheus-client = "0.16.0"
+prometheus-client = "0.17.0"
 proxmoxer = "2.0.1"
 python = "^3.7.0"
 python-json-logger = "2.0.7"