diff --git a/azurerm/internal/services/cosmos/cosmosdb_account_resource.go b/azurerm/internal/services/cosmos/cosmosdb_account_resource.go
index d6f483b57f6a..7e8f7cce7faa 100644
--- a/azurerm/internal/services/cosmos/cosmosdb_account_resource.go
+++ b/azurerm/internal/services/cosmos/cosmosdb_account_resource.go
@@ -205,6 +205,7 @@ func resourceArmCosmosDbAccount() *schema.Resource {
 								"EnableMongo",
 								"MongoDBv3.4",
 								"mongoEnableDocLevelTTL",
+								"DisableRateLimitingResponses",
 							}, true),
 						},
 					},
diff --git a/website/docs/r/cosmosdb_account.html.markdown b/website/docs/r/cosmosdb_account.html.markdown
index 2555368b116e..d246b1b0f9be 100644
--- a/website/docs/r/cosmosdb_account.html.markdown
+++ b/website/docs/r/cosmosdb_account.html.markdown
@@ -101,7 +101,7 @@ The following arguments are supported:
 
 `capabilities` Configures the capabilities to enable for this Cosmos DB account:
 
-* `name` - (Required) The capability to enable - Possible values are `EnableAggregationPipeline`, `EnableCassandra`, `EnableGremlin`,`EnableMongo`, `EnableTable`, `MongoDBv3.4`, and `mongoEnableDocLevelTTL`.
+* `name` - (Required) The capability to enable - Possible values are `DisableRateLimitingResponses`, `EnableAggregationPipeline`, `EnableCassandra`, `EnableGremlin`,`EnableMongo`, `EnableTable`, `MongoDBv3.4` and `mongoEnableDocLevelTTL`.
 
 **NOTE:** The `prefix` and `failover_priority` fields of a location cannot be changed for the location with a failover priority of `0`.