diff --git a/docs/configuring-playbook-cactus-comments.md b/docs/configuring-playbook-cactus-comments.md
index 8f18b1a84..30be3b54b 100644
--- a/docs/configuring-playbook-cactus-comments.md
+++ b/docs/configuring-playbook-cactus-comments.md
@@ -17,7 +17,7 @@ You can enable whichever component you need (typically both).
 
 ## Configuration
 
-Add the following block to your `vars.yaml` and make sure to exchange the tokens to randomly generated values.
+Add the following configuration to your `inventory/host_vars/matrix.DOMAIN/vars.yml` file:
 
 ```yaml
 #################