diff --git a/poetry.lock b/poetry.lock
index 79cff2cd..5c789787 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -3213,26 +3213,24 @@ files = [
 
 [[package]]
 name = "python-novaclient"
-version = "15.1.1"
+version = "18.7.0"
 description = "Client library for OpenStack Compute API"
 optional = false
-python-versions = "*"
+python-versions = ">=3.8"
 files = [
-    {file = "python-novaclient-15.1.1.tar.gz", hash = "sha256:2d7e3d26ca5e14cdef79a8c6cbf4890d3fb1a83d64f1dedc6f15b56eb9077289"},
-    {file = "python_novaclient-15.1.1-py2.py3-none-any.whl", hash = "sha256:2e7bb7a033b068e756e0ee70454887c6e17fa588bd17eef8ec5fd13ad9199966"},
+    {file = "python-novaclient-18.7.0.tar.gz", hash = "sha256:94cad0f0f4c161ced52a5ecd85d134fd673b997da7194a031c0ca69344340b0d"},
+    {file = "python_novaclient-18.7.0-py3-none-any.whl", hash = "sha256:4e9f1ff681a635168c7635b1facce369d9117b60400ea03a5b58487880670553"},
 ]
 
 [package.dependencies]
-Babel = ">=2.3.4,<2.4.0 || >2.4.0"
 iso8601 = ">=0.1.11"
 keystoneauth1 = ">=3.5.0"
 "oslo.i18n" = ">=3.15.3"
-"oslo.serialization" = ">=2.18.0,<2.19.1 || >2.19.1"
+"oslo.serialization" = ">=2.20.0"
 "oslo.utils" = ">=3.33.0"
-pbr = ">=2.0.0,<2.1.0 || >2.1.0"
-PrettyTable = ">=0.7.2,<0.8"
-simplejson = ">=3.5.1"
-six = ">=1.10.0"
+pbr = ">=3.0.0"
+PrettyTable = ">=0.7.2"
+stevedore = ">=2.0.1"
 
 [[package]]
 name = "python3-openid"
@@ -4438,4 +4436,4 @@ h11 = ">=0.9.0,<1"
 [metadata]
 lock-version = "2.0"
 python-versions = "3.10.11"
-content-hash = "9893d84747577ea0abd2459530d3caaf57f11ddcb92ff70de4d6193255e01e1d"
+content-hash = "24938e5305966c126aed8b31d1e9f0e40f3a15f56440b3f58b986af6bbc1d1f0"
diff --git a/pyproject.toml b/pyproject.toml
index 357bfabe..e13ae052 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -56,7 +56,7 @@ python-ironicclient = "4.7.0"
 python-keycloak-client = {git = "https://github.com/ChameleonCloud/python-keycloak-client"}
 python-keystoneclient = "3.21.0"
 python-memcached = "^1.59"
-python-novaclient = "15.1.1"
+python-novaclient = "18.7.0"
 python3-openid = "^3.2.0"
 pytz = "^2020.5"
 redis = "^3.5.3"