diff --git a/docs/sources/administration/provisioning/index.md b/docs/sources/administration/provisioning/index.md
index 1d35a4988bb..5d3fc3e2f03 100644
--- a/docs/sources/administration/provisioning/index.md
+++ b/docs/sources/administration/provisioning/index.md
@@ -852,7 +852,7 @@ policies:
     # <duration> How long to wait before sending a notification about new alerts that
     #            are added to a group of alerts for which an initial notification has
     #            already been sent. (Usually ~5m or more), default = 5m
-    group_internval: 5m
+    group_interval: 5m
     # <duration>  How long to wait before sending a notification again if it has already
     #             been sent successfully for an alert. (Usually ~3h or more), default = 4h
     repeat_interval: 4h