diff --git a/glance_store/_drivers/vmware_datastore.py b/glance_store/_drivers/vmware_datastore.py
index 52ec77ab..784f157d 100644
--- a/glance_store/_drivers/vmware_datastore.py
+++ b/glance_store/_drivers/vmware_datastore.py
@@ -564,7 +564,7 @@ class Store(glance_store.Store):
         """Build ESX host session cookie header."""
         if verify_session and not self.session.is_current_session_active():
             self.reset_session()
-        vim_cookies = self.session.vim.client.options.transport.cookiejar
+        vim_cookies = self.session.vim.client.cookiejar
         if len(list(vim_cookies)) > 0:
             cookie = list(vim_cookies)[0]
             return cookie.name + '=' + cookie.value
diff --git a/lower-constraints.txt b/lower-constraints.txt
index e1be7851..928dbee4 100644
--- a/lower-constraints.txt
+++ b/lower-constraints.txt
@@ -54,7 +54,7 @@ oslo.serialization==2.18.0
 oslo.service==1.41.1
 oslotest==3.2.0
 oslo.utils==4.7.0
-oslo.vmware==2.17.0
+oslo.vmware==3.6.0
 Parsley==1.3
 pbr==3.1.1
 prettytable==0.7.2
diff --git a/setup.cfg b/setup.cfg
index a185c436..faf89422 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -63,7 +63,7 @@ console_scripts =
 [extras]
 # Dependencies for each of the optional stores
 vmware =
-  oslo.vmware>=2.17.0 # Apache-2.0
+  oslo.vmware>=3.6.0 # Apache-2.0
 swift =
   httplib2>=0.9.1 # MIT
   python-swiftclient>=3.2.0 # Apache-2.0
diff --git a/test-requirements.txt b/test-requirements.txt
index 4a2a0fa9..2d1a2f4f 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -21,7 +21,7 @@ oslotest>=3.2.0 # Apache-2.0
 
 # Dependencies for each of the optional stores
 boto3>=1.9.199 # Apache-2.0
-oslo.vmware>=2.17.0 # Apache-2.0
+oslo.vmware>=3.6.0 # Apache-2.0
 httplib2>=0.9.1 # MIT
 python-swiftclient>=3.2.0 # Apache-2.0
 python-cinderclient>=4.1.0 # Apache-2.0