diff --git a/docs/packstack.rst b/docs/packstack.rst
index bc3c21ef0..1e31a168c 100644
--- a/docs/packstack.rst
+++ b/docs/packstack.rst
@@ -106,7 +106,7 @@ Global Options
 
 SSL setup
 ---------
-Packstack supports ability to be get CA certificate and use it to sign all certificates used in Openstack deployment. Standard workflow for this would be creating Subordinate CA. If Root CA is given to Packstack it is not safe to use it for anything else. If no CA is provided and CONFIG_SSL_CACERT_SELFSIGN is set to 'y' Packstack will use Selfsigned CA.
+Packstack supports ability to be get CA certificate and use it to sign all certificates used in OpenStack deployment. Standard workflow for this would be creating Subordinate CA. If Root CA is given to Packstack it is not safe to use it for anything else. If no CA is provided and CONFIG_SSL_CACERT_SELFSIGN is set to 'y' Packstack will use Selfsigned CA.
 
 **CONFIG_SSL_CERT_DIR**
     Enter the path to use to store generated SSL certificates in.
diff --git a/packstack/plugins/dashboard_500.py b/packstack/plugins/dashboard_500.py
index b29c26fa4..fb43d5975 100644
--- a/packstack/plugins/dashboard_500.py
+++ b/packstack/plugins/dashboard_500.py
@@ -103,7 +103,7 @@ def initConfig(controller):
          "DEPRECATES": ['CONFIG_SSL_KEY']},
 
         {"CMD_OPTION": "os-ssl-cachain",
-         "PROMPT": ("Enter the CA cahin file corresponding to the certificate "
+         "PROMPT": ("Enter the CA chain file corresponding to the certificate "
                     "if one was entered"),
          "OPTION_LIST": [],
          "VALIDATORS": [],
diff --git a/packstack/plugins/nova_300.py b/packstack/plugins/nova_300.py
index cdcb8d677..2d860a6b2 100644
--- a/packstack/plugins/nova_300.py
+++ b/packstack/plugins/nova_300.py
@@ -431,7 +431,7 @@ def gather_host_keys(config, messages):
 
 
 def create_api_manifest(config, messages):
-    # Since this step is running first, let's create necesary variables here
+    # Since this step is running first, let's create necessary variables here
     # and make them global
     global compute_hosts, network_hosts
     com_var = config.get("CONFIG_COMPUTE_HOSTS", "")
diff --git a/packstack/plugins/postscript_948.py b/packstack/plugins/postscript_948.py
index 09a32a68b..207ca5017 100644
--- a/packstack/plugins/postscript_948.py
+++ b/packstack/plugins/postscript_948.py
@@ -55,7 +55,7 @@ def create_manifest(config, messages):
         manifestdata = getManifestTemplate("postscript")
         appendManifestFile(manifestfile, manifestdata, 'postscript')
         # TO-DO: remove this temporary fix for nova-network/neutron
-        #        undeterministic behavior
+        #        nondeterministic behavior
         provision = (
             config.get("CONFIG_PROVISION_ALL_IN_ONE_OVS_BRIDGE") not in
             set(['false', 'n', None])