diff --git a/docs/source/advanced/xcat-inventory/define_create_cluster.rst b/docs/source/advanced/xcat-inventory/define_create_cluster.rst
index f7cfb43dc..92ee0052c 100644
--- a/docs/source/advanced/xcat-inventory/define_create_cluster.rst
+++ b/docs/source/advanced/xcat-inventory/define_create_cluster.rst
@@ -17,7 +17,7 @@ The steps to create your first xCAT cluster is:
 
     cp /opt/xcat/share/xcat/inventory_templates/flat_cluster_template.yaml /git/cluster/mycluster.yaml
 
-2. custmize the cluster inventory file "mycluster.yaml" by modifying the attributs in the line under token ``#CHANGEME`` according to the setup of your phisical cluster. You can create new node definition by duplicating and modifying the node definition in the template.
+2. customize the cluster inventory file "mycluster.yaml" by modifying the attributes in the line under token ``#CHANGEME`` according to the setup of your physical cluster. You can create new node definition by duplicating and modifying the node definition in the template.
 
 3. import the cluster inventory file ::
 
diff --git a/docs/source/advanced/xcat-inventory/index.rst b/docs/source/advanced/xcat-inventory/index.rst
index 46ed319e6..021eacced 100644
--- a/docs/source/advanced/xcat-inventory/index.rst
+++ b/docs/source/advanced/xcat-inventory/index.rst
@@ -9,7 +9,7 @@ xcat-inventory
 
 * inventory templates for typical clusters, which help user to defines a cluster easily
 
-* ability to intergrate with Ansible(Comming Soon)
+* ability to integrate with Ansible(Coming Soon)
 
 
 This section presents 2 typical user case of ``xcat-inventory``
diff --git a/docs/source/advanced/xcat-inventory/version_control_inventory.rst b/docs/source/advanced/xcat-inventory/version_control_inventory.rst
index 3669dc103..393e7eefd 100644
--- a/docs/source/advanced/xcat-inventory/version_control_inventory.rst
+++ b/docs/source/advanced/xcat-inventory/version_control_inventory.rst
@@ -41,7 +41,7 @@ By managing the inventory file under source control system, you can manage the x
 
 *Notice:*
 
-1. The cluster inventory data exported by ``xcat-inventory`` does not include intermidiate data, transiate data and historical data in xCAT DataBase, such as node status, auditlog table
+1. The cluster inventory data exported by ``xcat-inventory`` does not include intermediate data, transient data and historical data in xCAT DataBase, such as node status, auditlog table
 
 2.  We suggest you backup your xCAT database by ``dumpxCATdb`` before your trial on this feature, although we have run sufficient test on this