diff --git a/requirements-dev.txt b/requirements-dev.txt
index 167c74b..76dcb6c 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -24,7 +24,7 @@
     # via
     #   -r https://osm.etsi.org/gitweb/?p=osm/N2VC.git;a=blob_plain;f=requirements.txt;hb=master
     #   retrying-async
-bcrypt==3.2.2
+bcrypt==4.0.1
     # via
     #   -r https://osm.etsi.org/gitweb/?p=osm/N2VC.git;a=blob_plain;f=requirements.txt;hb=master
     #   paramiko
@@ -37,23 +37,22 @@
     #   -r https://osm.etsi.org/gitweb/?p=osm/N2VC.git;a=blob_plain;f=requirements.txt;hb=master
     #   kubernetes
     #   requests
-cffi==1.15.0
+cffi==1.15.1
     # via
     #   -r https://osm.etsi.org/gitweb/?p=osm/N2VC.git;a=blob_plain;f=requirements.txt;hb=master
-    #   bcrypt
     #   cryptography
     #   pynacl
-charset-normalizer==2.0.12
+charset-normalizer==2.1.1
     # via
     #   -r https://osm.etsi.org/gitweb/?p=osm/N2VC.git;a=blob_plain;f=requirements.txt;hb=master
     #   requests
-cryptography==37.0.2
+cryptography==38.0.1
     # via
     #   -r https://osm.etsi.org/gitweb/?p=osm/N2VC.git;a=blob_plain;f=requirements.txt;hb=master
     #   paramiko
 dataclasses==0.6
     # via -r https://osm.etsi.org/gitweb/?p=osm/common.git;a=blob_plain;f=requirements.txt;hb=master
-google-auth==2.8.0
+google-auth==2.12.0
     # via
     #   -r https://osm.etsi.org/gitweb/?p=osm/N2VC.git;a=blob_plain;f=requirements.txt;hb=master
     #   kubernetes
@@ -61,7 +60,7 @@
     # via
     #   -r https://osm.etsi.org/gitweb/?p=osm/N2VC.git;a=blob_plain;f=requirements.txt;hb=master
     #   requests
-juju==2.9.10
+juju==3.0.0
     # via -r https://osm.etsi.org/gitweb/?p=osm/N2VC.git;a=blob_plain;f=requirements.txt;hb=master
 jujubundlelib==0.5.7
     # via
@@ -86,7 +85,7 @@
     # via
     #   -r https://osm.etsi.org/gitweb/?p=osm/N2VC.git;a=blob_plain;f=requirements.txt;hb=master
     #   typing-inspect
-oauthlib==3.2.0
+oauthlib==3.2.1
     # via
     #   -r https://osm.etsi.org/gitweb/?p=osm/N2VC.git;a=blob_plain;f=requirements.txt;hb=master
     #   requests-oauthlib
@@ -94,7 +93,7 @@
     # via
     #   -r https://osm.etsi.org/gitweb/?p=osm/N2VC.git;a=blob_plain;f=requirements.txt;hb=master
     #   juju
-protobuf==3.20.1
+protobuf==3.20.3
     # via
     #   -r https://osm.etsi.org/gitweb/?p=osm/N2VC.git;a=blob_plain;f=requirements.txt;hb=master
     #   macaroonbakery
@@ -138,7 +137,7 @@
     # via
     #   -r https://osm.etsi.org/gitweb/?p=osm/N2VC.git;a=blob_plain;f=requirements.txt;hb=master
     #   kubernetes
-pytz==2022.1
+pytz==2022.4
     # via
     #   -r https://osm.etsi.org/gitweb/?p=osm/N2VC.git;a=blob_plain;f=requirements.txt;hb=master
     #   pyrfc3339
@@ -149,7 +148,7 @@
     #   juju
     #   jujubundlelib
     #   kubernetes
-requests==2.28.0
+requests==2.28.1
     # via
     #   -r https://osm.etsi.org/gitweb/?p=osm/N2VC.git;a=blob_plain;f=requirements.txt;hb=master
     #   kubernetes
@@ -162,7 +161,7 @@
     #   kubernetes
 retrying-async==2.0.0
     # via -r https://osm.etsi.org/gitweb/?p=osm/N2VC.git;a=blob_plain;f=requirements.txt;hb=master
-rsa==4.8
+rsa==4.9
     # via
     #   -r https://osm.etsi.org/gitweb/?p=osm/N2VC.git;a=blob_plain;f=requirements.txt;hb=master
     #   google-auth
@@ -183,20 +182,20 @@
     # via
     #   -r https://osm.etsi.org/gitweb/?p=osm/N2VC.git;a=blob_plain;f=requirements.txt;hb=master
     #   juju
-typing-extensions==4.2.0
+typing-extensions==4.4.0
     # via
     #   -r https://osm.etsi.org/gitweb/?p=osm/N2VC.git;a=blob_plain;f=requirements.txt;hb=master
     #   typing-inspect
-typing-inspect==0.7.1
+typing-inspect==0.8.0
     # via
     #   -r https://osm.etsi.org/gitweb/?p=osm/N2VC.git;a=blob_plain;f=requirements.txt;hb=master
     #   juju
-urllib3==1.26.9
+urllib3==1.26.12
     # via
     #   -r https://osm.etsi.org/gitweb/?p=osm/N2VC.git;a=blob_plain;f=requirements.txt;hb=master
     #   kubernetes
     #   requests
-websocket-client==1.3.3
+websocket-client==1.4.1
     # via
     #   -r https://osm.etsi.org/gitweb/?p=osm/N2VC.git;a=blob_plain;f=requirements.txt;hb=master
     #   kubernetes
diff --git a/requirements-test.txt b/requirements-test.txt
index 002415b..36c9db9 100644
--- a/requirements-test.txt
+++ b/requirements-test.txt
@@ -15,26 +15,24 @@
 # limitations under the License.
 #######################################################################################
 certifi==2022.9.24
-    # via requests
-charset-normalizer==2.0.12
-    # via requests
-coverage==6.4.1
     # via
     #   -r requirements-test.in
-    #   nose2
+    #   requests
+charset-normalizer==2.1.1
+    # via requests
+coverage==6.5.0
+    # via -r requirements-test.in
 idna==3.4
     # via requests
 mock==4.0.3
     # via -r requirements-test.in
-nose2==0.11.0
+nose2==0.12.0
     # via -r requirements-test.in
-requests==2.28.0
+requests==2.28.1
     # via requests-mock
-requests-mock==1.9.3
+requests-mock==1.10.0
     # via -r requirements-test.in
 six==1.16.0
-    # via
-    #   nose2
-    #   requests-mock
-urllib3==1.26.9
+    # via requests-mock
+urllib3==1.26.12
     # via requests
diff --git a/requirements.in b/requirements.in
index 0b56729..ea5adec 100644
--- a/requirements.in
+++ b/requirements.in
@@ -25,12 +25,15 @@
 prometheus-api-client
 prometheus-client
 python-ceilometerclient
-python-keystoneclient
-python-neutronclient
-python-novaclient
-python-cinderclient
+python-keystoneclient==4.5.0
+python-neutronclient==7.8.0
+python-novaclient==18.0.0
+python-cinderclient==8.3.0
 pyvcloud==23.0.*
 pyyaml==5.4.1
-requests
+requests==2.28.1
 six
-certifi==2022.9.24
\ No newline at end of file
+certifi==2022.9.24
+cffi==1.15.1
+charset-normalizer==2.1.1
+cryptography==38.0.1
\ No newline at end of file
diff --git a/requirements.txt b/requirements.txt
index c01c7aa..0f99e02 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -18,7 +18,7 @@
     # via -r requirements.in
 appdirs==1.4.4
     # via openstacksdk
-attrs==21.4.0
+attrs==22.1.0
     # via cmd2
 autopage==0.5.1
     # via cliff
@@ -27,20 +27,30 @@
     #   pytz-deprecation-shim
     #   tzlocal
 certifi==2022.9.24
-    # via requests
-cffi==1.15.0
-    # via cryptography
-charset-normalizer==2.0.12
-    # via requests
-cliff==3.10.1
+    # via
+    #   -r requirements.in
+    #   requests
+cffi==1.15.1
+    # via
+    #   -r requirements.in
+    #   cryptography
+charset-normalizer==2.1.1
+    # via
+    #   -r requirements.in
+    #   requests
+cliff==4.0.0
     # via
     #   gnocchiclient
     #   osc-lib
     #   python-neutronclient
-cmd2==2.4.1
+cmd2==2.4.2
     # via cliff
-cryptography==37.0.2
-    # via openstacksdk
+contourpy==1.0.5
+    # via matplotlib
+cryptography==38.0.1
+    # via
+    #   -r requirements.in
+    #   openstacksdk
 cycler==0.11.0
     # via matplotlib
 dateparser==1.1.1
@@ -58,9 +68,9 @@
     # via
     #   dogpile-cache
     #   openstacksdk
-dogpile-cache==1.1.6
+dogpile-cache==1.1.8
     # via openstacksdk
-fonttools==4.33.3
+fonttools==4.37.4
     # via matplotlib
 futurist==2.4.1
     # via gnocchiclient
@@ -74,7 +84,9 @@
     #   pyvcloud
 idna==3.4
     # via requests
-iso8601==1.0.2
+importlib-metadata==5.0.0
+    # via cliff
+iso8601==1.1.0
     # via
     #   gnocchiclient
     #   keystoneauth1
@@ -91,7 +103,7 @@
     # via jsonpatch
 kafka-python==2.0.2
     # via aiokafka
-keystoneauth1==4.6.0
+keystoneauth1==5.0.0
     # via
     #   gnocchiclient
     #   openstacksdk
@@ -101,14 +113,14 @@
     #   python-keystoneclient
     #   python-neutronclient
     #   python-novaclient
-kiwisolver==1.4.3
+kiwisolver==1.4.4
     # via matplotlib
-lxml==4.9.0
+lxml==4.9.1
     # via
     #   -r requirements.in
     #   pyvcloud
     #   unittest-xml-reporting
-matplotlib==3.5.2
+matplotlib==3.6.1
     # via prometheus-api-client
 monotonic==1.6
     # via gnocchiclient
@@ -125,12 +137,13 @@
     # via
     #   openstacksdk
     #   oslo-utils
-numpy==1.23.0
+numpy==1.23.3
     # via
+    #   contourpy
     #   matplotlib
     #   pandas
     #   prometheus-api-client
-openstacksdk==0.99.0
+openstacksdk==0.101.0
     # via
     #   os-client-config
     #   osc-lib
@@ -140,13 +153,13 @@
     # via
     #   keystoneauth1
     #   openstacksdk
-osc-lib==2.6.0
+osc-lib==2.6.2
     # via python-neutronclient
-oslo-config==8.8.0
+oslo-config==9.0.0
     # via
     #   oslo-log
     #   python-keystoneclient
-oslo-context==4.1.0
+oslo-context==5.0.0
     # via oslo-log
 oslo-i18n==5.1.0
     # via
@@ -161,14 +174,14 @@
     #   python-novaclient
 oslo-log==5.0.0
     # via python-neutronclient
-oslo-serialization==4.3.0
+oslo-serialization==5.0.0
     # via
     #   oslo-log
     #   python-ceilometerclient
     #   python-keystoneclient
     #   python-neutronclient
     #   python-novaclient
-oslo-utils==6.0.0
+oslo-utils==6.0.1
     # via
     #   osc-lib
     #   oslo-log
@@ -184,11 +197,10 @@
     #   oslo-utils
     #   python-keystoneclient
     #   pyvcloud
-pandas==1.4.3
+pandas==1.5.0
     # via prometheus-api-client
-pbr==5.9.0
+pbr==5.10.0
     # via
-    #   cliff
     #   gnocchiclient
     #   keystoneauth1
     #   openstacksdk
@@ -204,7 +216,7 @@
     #   python-neutronclient
     #   python-novaclient
     #   stevedore
-pillow==9.1.1
+pillow==9.2.0
     # via matplotlib
 prettytable==0.7.2
     # via
@@ -218,13 +230,12 @@
     # via -r requirements.in
 pycparser==2.21
     # via cffi
-pygments==2.12.0
+pygments==2.13.0
     # via pyvcloud
 pyinotify==0.9.6
     # via oslo-log
 pyparsing==3.0.9
     # via
-    #   cliff
     #   matplotlib
     #   oslo-utils
     #   packaging
@@ -250,7 +261,7 @@
     # via -r requirements.in
 python-novaclient==18.0.0
     # via -r requirements.in
-pytz==2022.1
+pytz==2022.4
     # via
     #   dateparser
     #   oslo-serialization
@@ -258,7 +269,7 @@
     #   pandas
 pytz-deprecation-shim==0.1.0.post0
     # via tzlocal
-pyvcloud==23.0.3
+pyvcloud==23.0.4
     # via -r requirements.in
 pyyaml==5.4.1
     # via
@@ -269,7 +280,7 @@
     #   pyvcloud
 regex==2022.3.2
     # via dateparser
-requests==2.28.0
+requests==2.28.1
     # via
     #   -r requirements.in
     #   httmock
@@ -299,7 +310,7 @@
     #   python-ceilometerclient
     #   python-dateutil
     #   python-keystoneclient
-stevedore==3.5.0
+stevedore==4.0.0
     # via
     #   cliff
     #   dogpile-cache
@@ -310,15 +321,15 @@
     #   python-cinderclient
     #   python-keystoneclient
     #   python-novaclient
-tzdata==2022.1
+tzdata==2022.4
     # via pytz-deprecation-shim
 tzlocal==4.2
     # via dateparser
-ujson==5.3.0
+ujson==5.5.0
     # via gnocchiclient
 unittest-xml-reporting==3.2.0
     # via pyvcloud
-urllib3==1.26.9
+urllib3==1.26.12
     # via requests
 vcd-api-schemas-type==10.3.0.dev72
     # via pyvcloud
@@ -326,3 +337,5 @@
     # via cmd2
 wrapt==1.14.1
     # via debtcollector
+zipp==3.9.0
+    # via importlib-metadata