diff --git a/docs/reference/operator_parameters.md b/docs/reference/operator_parameters.md
index fcd0b2623..51ce44e3e 100644
--- a/docs/reference/operator_parameters.md
+++ b/docs/reference/operator_parameters.md
@@ -405,7 +405,7 @@ yet officially supported.
   empty.
 
 * **aws_region**
-  AWS region used to store ESB volumes. The default is `eu-central-1`.
+  AWS region used to store EBS volumes. The default is `eu-central-1`.
 
 * **additional_secret_mount**
   Additional Secret (aws or gcp credentials) to mount in the pod. The default is empty.