diff --git a/README.md b/README.md
index e4b9f38..4c762ed 100644
--- a/README.md
+++ b/README.md
@@ -416,7 +416,7 @@ making NetBox the single source-of-truth for managing tags.
 
 To enable syncing, turn on `tag_sync` in the config file.
 By default, this script will modify tag names and tag values to lowercase.
-You can change this behaviour by setting `tag_lower` to `False`.
+You can change this behavior by setting `tag_lower` to `False`.
 
 ```python
 tag_sync = True
@@ -684,7 +684,7 @@ Devices and VMs.
 You can also assign these custom fields to a site to allow all devices/VMs
 in that site to be configured with the same proxy or proxy group.
 In order for this to work, `extended_site_properties` needs to be enabled in
-the configuation as well.
+the configuration as well.
 
 To use the custom fields for proxy configuration, configure one or both 
 of the following settings in the configuration file with the actual names of your 
diff --git a/config.py.example b/config.py.example
index cf0cf6b..acc1629 100644
--- a/config.py.example
+++ b/config.py.example
@@ -53,9 +53,9 @@ hostgroup_format = "site/manufacturer/role"
 traverse_regions = False
 traverse_site_groups = False
 
-## Extended site properteis
+## Extended site properties
 # By default, NetBox will only return basic site info for any device or VM.
-# By setting `extended_site_properties` to True, the script will query NetBox for additiopnal site info.
+# By setting `extended_site_properties` to True, the script will query NetBox for additional site info.
 # Be aware that this will increase the number of API queries to NetBox.
 extended_site_properties = False