diff --git a/README.rst b/README.rst
index 0b318e5..d0f398f 100644
--- a/README.rst
+++ b/README.rst
@@ -22,7 +22,7 @@ Requirements
 ============
 
 - Chef 15 or higher
-- Chef Workstation 0.15.18 for testing (also includes Berkshelf for
+- Chef Workstation 20.8.111 for testing (also includes Berkshelf for
   cookbook dependency resolution)
 
 Platform
diff --git a/metadata.rb b/metadata.rb
index 2abfed4..f4c31ef 100644
--- a/metadata.rb
+++ b/metadata.rb
@@ -3,7 +3,7 @@ maintainer       'openstack-chef'
 maintainer_email 'openstack-discuss@lists.openstack.org'
 license          'Apache-2.0'
 description      'The OpenStack Identity service Keystone.'
-version          '19.0.0'
+version          '19.1.0'
 
 %w(ubuntu redhat centos).each do |os|
   supports os
diff --git a/recipes/cloud_config.rb b/recipes/cloud_config.rb
index f57039d..809583e 100644
--- a/recipes/cloud_config.rb
+++ b/recipes/cloud_config.rb
@@ -32,7 +32,7 @@ admin_domain_name = node['openstack']['identity']['admin_domain_name']
 ksadmin_pass = get_password 'user', ksadmin_user
 
 identity_endpoint = public_endpoint 'identity'
-auth_url = ::URI.decode identity_endpoint.to_s
+auth_url = identity_endpoint.to_s
 
 cloud_config = node['openstack']['identity']['cloud_config']
 
diff --git a/recipes/openrc.rb b/recipes/openrc.rb
index ba9d026..b2bbba0 100644
--- a/recipes/openrc.rb
+++ b/recipes/openrc.rb
@@ -32,7 +32,7 @@ admin_domain_name = node['openstack']['identity']['admin_domain_name']
 ksadmin_pass = get_password 'user', ksadmin_user
 
 identity_endpoint = public_endpoint 'identity'
-auth_url = ::URI.decode identity_endpoint.to_s
+auth_url = identity_endpoint.to_s
 
 openrc_config = node['openstack']['identity']['openrc']
 
diff --git a/recipes/registration.rb b/recipes/registration.rb
index cf73a30..baf123d 100644
--- a/recipes/registration.rb
+++ b/recipes/registration.rb
@@ -24,7 +24,6 @@
 # inside of this cookbook. The recipe is documented in detail with inline
 # comments inside the recipe.
 
-require 'uri'
 require 'chef/mixin/shell_out'
 
 class ::Chef::Recipe
@@ -33,7 +32,7 @@ end
 
 identity_endpoint = public_endpoint 'identity'
 identity_internal_endpoint = internal_endpoint 'identity'
-auth_url = ::URI.decode identity_internal_endpoint.to_s
+auth_url = identity_internal_endpoint.to_s
 
 # define the credentials to use for the initial admin user
 admin_project = node['openstack']['identity']['admin_project']
diff --git a/recipes/server-apache.rb b/recipes/server-apache.rb
index 5207b28..05533ce 100644
--- a/recipes/server-apache.rb
+++ b/recipes/server-apache.rb
@@ -22,8 +22,6 @@
 # inside of an apache webserver. The recipe is documented in detail with inline
 # comments inside the recipe.
 
-require 'uri'
-
 # load the methods defined in cookbook-openstack-common libraries
 class ::Chef::Recipe
   include ::Openstack
diff --git a/spec/server-apache_spec.rb b/spec/server-apache_spec.rb
index 46f0341..61e679c 100644
--- a/spec/server-apache_spec.rb
+++ b/spec/server-apache_spec.rb
@@ -321,7 +321,7 @@ describe 'openstack-identity::server-apache' do
       end
 
       it do
-        expect(chef_run).to install_apache2_install('openstack').with(listen: '127.0.0.1:5000')
+        expect(chef_run).to install_apache2_install('openstack').with(listen: %w(127.0.0.1:5000))
       end
 
       it do