diff --git a/internal/services/bot/bot_channel_ms_teams_resource.go b/internal/services/bot/bot_channel_ms_teams_resource.go
index 0acaf1a78de2..2d39eeb9faed 100644
--- a/internal/services/bot/bot_channel_ms_teams_resource.go
+++ b/internal/services/bot/bot_channel_ms_teams_resource.go
@@ -63,6 +63,16 @@ func resourceBotChannelMsTeams() *pluginsdk.Resource {
 				ValidateFunc: validate.BotMSTeamsCallingWebHook(),
 			},
 
+			"deployment_environment": {
+				Type:     pluginsdk.TypeString,
+				Optional: true,
+				Default:  "CommercialDeployment",
+				ValidateFunc: validation.StringInSlice([]string{
+					"CommercialDeployment",
+					"GCCModerateDeployment",
+				}, false),
+			},
+
 			// TODO 4.0: change this from enable_* to *_enabled
 			"enable_calling": {
 				Type:     pluginsdk.TypeBool,
@@ -95,8 +105,10 @@ func resourceBotChannelMsTeamsCreate(d *pluginsdk.ResourceData, meta interface{}
 	channel := botservice.BotChannel{
 		Properties: botservice.MsTeamsChannel{
 			Properties: &botservice.MsTeamsChannelProperties{
-				EnableCalling: utils.Bool(d.Get("enable_calling").(bool)),
-				IsEnabled:     utils.Bool(true),
+				AcceptedTerms:         utils.Bool(true),
+				DeploymentEnvironment: utils.String(d.Get("deployment_environment").(string)),
+				EnableCalling:         utils.Bool(d.Get("enable_calling").(bool)),
+				IsEnabled:             utils.Bool(true),
 			},
 			ChannelName: botservice.ChannelNameBasicChannelChannelNameMsTeamsChannel,
 		},
@@ -146,6 +158,7 @@ func resourceBotChannelMsTeamsRead(d *pluginsdk.ResourceData, meta interface{})
 		if channel, ok := props.AsMsTeamsChannel(); ok {
 			if channelProps := channel.Properties; channelProps != nil {
 				d.Set("calling_web_hook", channelProps.CallingWebhook)
+				d.Set("deployment_environment", channelProps.DeploymentEnvironment)
 				d.Set("enable_calling", channelProps.EnableCalling)
 			}
 		}
@@ -167,9 +180,11 @@ func resourceBotChannelMsTeamsUpdate(d *pluginsdk.ResourceData, meta interface{}
 	channel := botservice.BotChannel{
 		Properties: botservice.MsTeamsChannel{
 			Properties: &botservice.MsTeamsChannelProperties{
-				EnableCalling:  utils.Bool(d.Get("enable_calling").(bool)),
-				CallingWebhook: utils.String(d.Get("calling_web_hook").(string)),
-				IsEnabled:      utils.Bool(true),
+				AcceptedTerms:         utils.Bool(true),
+				DeploymentEnvironment: utils.String(d.Get("deployment_environment").(string)),
+				EnableCalling:         utils.Bool(d.Get("enable_calling").(bool)),
+				CallingWebhook:        utils.String(d.Get("calling_web_hook").(string)),
+				IsEnabled:             utils.Bool(true),
 			},
 			ChannelName: botservice.ChannelNameBasicChannelChannelNameMsTeamsChannel,
 		},
diff --git a/internal/services/bot/bot_channel_ms_teams_resource_test.go b/internal/services/bot/bot_channel_ms_teams_resource_test.go
index 97bd44e4355c..67f193eae6ff 100644
--- a/internal/services/bot/bot_channel_ms_teams_resource_test.go
+++ b/internal/services/bot/bot_channel_ms_teams_resource_test.go
@@ -94,11 +94,12 @@ func (BotChannelMsTeamsResource) basicUpdate(data acceptance.TestData) string {
 %s
 
 resource "azurerm_bot_channel_ms_teams" "test" {
-  bot_name            = azurerm_bot_channels_registration.test.name
-  location            = azurerm_bot_channels_registration.test.location
-  resource_group_name = azurerm_resource_group.test.name
-  calling_web_hook    = "https://example.com/"
-  enable_calling      = true
+  bot_name               = azurerm_bot_channels_registration.test.name
+  location               = azurerm_bot_channels_registration.test.location
+  resource_group_name    = azurerm_resource_group.test.name
+  calling_web_hook       = "https://example.com/"
+  enable_calling         = true
+  deployment_environment = "CommercialDeployment"
 }
 `, BotChannelsRegistrationResource{}.basicConfig(data))
 }
diff --git a/website/docs/r/bot_channel_ms_teams.html.markdown b/website/docs/r/bot_channel_ms_teams.html.markdown
index da4a0ed1f094..5a07b28500df 100644
--- a/website/docs/r/bot_channel_ms_teams.html.markdown
+++ b/website/docs/r/bot_channel_ms_teams.html.markdown
@@ -49,6 +49,8 @@ The following arguments are supported:
 
 * `calling_web_hook` - (Optional) Specifies the webhook for Microsoft Teams channel calls.
 
+* `deployment_environment` - (Optional) The deployment environment for Microsoft Teams channel calls. Possible values are `CommercialDeployment` and `GCCModerateDeployment`. Defaults to `CommercialDeployment`.
+
 * `enable_calling` - (Optional) Specifies whether to enable Microsoft Teams channel calls. This defaults to `false`.
 
 ## Attributes Reference