diff --git a/docs/resources/kibana_slo.md b/docs/resources/kibana_slo.md
index a0b707e9a..275846780 100644
--- a/docs/resources/kibana_slo.md
+++ b/docs/resources/kibana_slo.md
@@ -199,7 +199,7 @@ Optional:
 
 Required:
 
-- `good` (Block List, Min: 1) (see [below for nested schema](#nestedblock--metric_custom_indicator--good))
+- `good` (Block List, Min: 1, Max: 1) (see [below for nested schema](#nestedblock--metric_custom_indicator--good))
 - `index` (String)
 - `total` (Block List, Min: 1, Max: 1) (see [below for nested schema](#nestedblock--metric_custom_indicator--total))