diff --git a/poetry.lock b/poetry.lock
index 5b2c4de..3cd2ca0 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -708,13 +708,13 @@ files = [
 
 [[package]]
 name = "ruamel-yaml"
-version = "0.18.3"
+version = "0.18.5"
 description = "ruamel.yaml is a YAML parser/emitter that supports roundtrip preservation of comments, seq/map flow style, and map key order"
 optional = false
-python-versions = ">=3"
+python-versions = ">=3.7"
 files = [
-    {file = "ruamel.yaml-0.18.3-py3-none-any.whl", hash = "sha256:b5d119e1f9678cf90b58f64bbd2a4e78af76860ae39fab3e73323e622b462df9"},
-    {file = "ruamel.yaml-0.18.3.tar.gz", hash = "sha256:36dbbe90390d977f957436570d2bd540bfd600e6ec5a1ea42bcdb9fc7963d802"},
+    {file = "ruamel.yaml-0.18.5-py3-none-any.whl", hash = "sha256:a013ac02f99a69cdd6277d9664689eb1acba07069f912823177c5eced21a6ada"},
+    {file = "ruamel.yaml-0.18.5.tar.gz", hash = "sha256:61917e3a35a569c1133a8f772e1226961bf5a1198bea7e23f06a0841dea1ab0e"},
 ]
 
 [package.dependencies]
@@ -909,4 +909,4 @@ testing = ["big-O", "jaraco.functools", "jaraco.itertools", "more-itertools", "p
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.8.0"
-content-hash = "7e1f09b213f71681c782d06ad9390eeb6ee3e6944050bfd62835eebebeee8c36"
+content-hash = "5f27ab5412683677b69342d27878ef227b85f64d628feb8da5e3047e330de352"
diff --git a/pyproject.toml b/pyproject.toml
index bb1c951..57c7bb8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -41,7 +41,7 @@ proxmoxer = "2.0.1"
 python = "^3.8.0"
 python-json-logger = "2.0.7"
 requests = "2.31.0"
-"ruamel.yaml" = "0.18.3"
+"ruamel.yaml" = "0.18.5"
 
 [tool.poetry.scripts]
 prometheus-pve-sd = "prometheuspvesd.cli:main"