diff --git a/website/docs/d/pi_network_address_groups.html.markdown b/website/docs/d/pi_network_address_groups.html.markdown
index 34315a0063..81048d84a4 100644
--- a/website/docs/d/pi_network_address_groups.html.markdown
+++ b/website/docs/d/pi_network_address_groups.html.markdown
@@ -44,7 +44,7 @@ Review the argument references that you can specify for your data source.
 
 In addition to all argument reference list, you can access the following attribute references after your data source is created.
 
-- `network_address_groups` - (List) list of network address groups.
+- `network_address_groups` - (List) List of network address groups.
 
   Nested schema for `network_address_groups`:
   - `crn` - (String) The network address group's crn.