diff --git a/docs/services/prometheus-blackbox-exporter.md b/docs/services/prometheus-blackbox-exporter.md
index 2b1bb91..7c629f4 100644
--- a/docs/services/prometheus-blackbox-exporter.md
+++ b/docs/services/prometheus-blackbox-exporter.md
@@ -14,8 +14,10 @@ To enable this service, add the following configuration to your `vars.yml` file
 ########################################################################
 
 prometheus_blackbox_exporter_enabled: true
+
 prometheus_blackbox_exporter_hostname: mash.example.com
 prometheus_blackbox_exporter_path_prefix: /metrics/blackbox-exporter
+
 prometheus_blackbox_exporter_basicauth_user: your_username
 prometheus_blackbox_exporter_basicauth_password: your password
 
@@ -28,4 +30,4 @@ prometheus_blackbox_exporter_basicauth_password: your password
 
 ## Usage
 
-After you installed the blackbox exporter, your blackbox prober will be available on `mash.example.com/metrics/blackbox-exporter` with basic auth credentials you configured
+After you've installed the blackbox exporter, your blackbox prober will be available on `mash.example.com/metrics/blackbox-exporter` with the basic auth credentials you've configured.