diff --git a/README.rst b/README.rst
index a95d7c18d..86b6b7bc9 100644
--- a/README.rst
+++ b/README.rst
@@ -7,7 +7,7 @@ StarlingX Bootstrap and Deployment Playbooks
 Execution environment
 =====================
 
-- Linux like OS (recent Linux based distributions, MacOS, Cygwin)
+- Unix like OS (recent Linux based distributions, MacOS, Cygwin)
 - Python 2.7
 
 Additional Required Packages
@@ -18,6 +18,7 @@ and StarlingX playbooks dependencies:
 - sshpass 1.06
 - python2-ptyprocess 0.5
 - python2-pexpect 4.6
+- python2-netaddr 0.7
 - ``ansible`` 2.7.5
 
 Supported StarlingX Releases
diff --git a/centos_iso_image.inc b/centos_iso_image.inc
index c6b373b96..1378b0f78 100644
--- a/centos_iso_image.inc
+++ b/centos_iso_image.inc
@@ -2,11 +2,5 @@
 # If these have dependencies, they will be pulled in automatically
 #
 
-# ansible
-sshpass
-python2-ptyprocess
-python2-pexpect
-ansible
-
 # playbookconfig
 playbookconfig
diff --git a/playbookconfig/centos/playbookconfig.spec b/playbookconfig/centos/playbookconfig.spec
index 1235cec10..38527bbc5 100644
--- a/playbookconfig/centos/playbookconfig.spec
+++ b/playbookconfig/centos/playbookconfig.spec
@@ -10,7 +10,7 @@ Source0: %{name}-%{version}.tar.gz
 
 Requires: ansible
 Requires: python
-Requires: python-netaddr
+Requires: python2-netaddr
 Requires: python2-ptyprocess
 Requires: python2-pexpect
 Requires: sshpass
diff --git a/playbookconfig/src/playbooks/bootstrap/roles/apply-bootstrap-manifest/tasks/main.yml b/playbookconfig/src/playbooks/bootstrap/roles/apply-bootstrap-manifest/tasks/main.yml
index 65f10faf9..bdde74011 100644
--- a/playbookconfig/src/playbooks/bootstrap/roles/apply-bootstrap-manifest/tasks/main.yml
+++ b/playbookconfig/src/playbooks/bootstrap/roles/apply-bootstrap-manifest/tasks/main.yml
@@ -35,6 +35,7 @@
   register: bootstrap_manifest
   environment:
     INITIAL_CONFIG_PRIMARY: "true"
+    LC_ALL: "en_US.UTF-8"
 
 - name: Fail if puppet manifest apply script returns an error
   fail: