diff --git a/docs/sources/datasources/alertmanager.md b/docs/sources/datasources/alertmanager.md
index 68422acc56c..5822e2fc522 100644
--- a/docs/sources/datasources/alertmanager.md
+++ b/docs/sources/datasources/alertmanager.md
@@ -8,7 +8,7 @@ weight = 150
 
 # Alertmanager data source
 
-Grafana includes built-in support for Prometheus Alertmanager. It is presently in alpha and not accessible unless [alpha plugins are enabled in Grafana settings](https://grafana.com/docs/grafana/latest/administration/configuration/#enable_alpha). Once you add it as a data source, you can use the [Grafana alerting UI](https://grafana.com/docs/grafana/latest/alerting/) to manage silences, contact points as well as notification policies. A drop-down option in these pages allows you to switch between Grafana and any configured Alertmanager data sources.
+Grafana includes built-in support for Prometheus Alertmanager. It is presently in alpha and not accessible unless [alpha plugins are enabled in Grafana settings](https://grafana.com/docs/grafana/latest/administration/configuration/#enable_alpha-1). Once you add it as a data source, you can use the [Grafana alerting UI](https://grafana.com/docs/grafana/latest/alerting/) to manage silences, contact points as well as notification policies. A drop-down option in these pages allows you to switch between Grafana and any configured Alertmanager data sources.
 
 ## Alertmanager implementations