diff --git a/tencentcloud/provider.md b/tencentcloud/provider.md
index cdf36e6807..2f559a1ee4 100644
--- a/tencentcloud/provider.md
+++ b/tencentcloud/provider.md
@@ -1263,7 +1263,7 @@ Virtual Private Cloud(VPC)
     tencentcloud_protocol_template_group
     tencentcloud_route_table
     tencentcloud_vpc_private_nat_gateway
-	tencentcloud_route_table_association
+    tencentcloud_route_table_association
     tencentcloud_route_entry
     tencentcloud_route_table_entry
     tencentcloud_dnat
@@ -1275,6 +1275,7 @@ Virtual Private Cloud(VPC)
     tencentcloud_vpc_bandwidth_package
     tencentcloud_vpc_bandwidth_package_attachment
     tencentcloud_ipv6_address_bandwidth
+    tencentcloud_reserve_ip_address
 
 Private Link(PLS)
   Resource
diff --git a/tencentcloud/services/vpc/resource_tc_reserve_ip_address.go b/tencentcloud/services/vpc/resource_tc_reserve_ip_address.go
index 7252bc7401..6c59be9ca3 100644
--- a/tencentcloud/services/vpc/resource_tc_reserve_ip_address.go
+++ b/tencentcloud/services/vpc/resource_tc_reserve_ip_address.go
@@ -226,7 +226,7 @@ func resourceTencentCloudReserveIpAddressUpdate(d *schema.ResourceData, meta int
 
 	ctx := tccommon.NewResourceLifeCycleHandleFuncContext(context.Background(), logId, d, meta)
 
-	immutableArgs := []string{"vpc_id", "ip_addresses", "subnet_id"}
+	immutableArgs := []string{"vpc_id", "ip_address", "subnet_id"}
 	for _, v := range immutableArgs {
 		if d.HasChange(v) {
 			return fmt.Errorf("argument `%s` cannot be changed", v)
diff --git a/website/docs/r/reserve_ip_address.html.markdown b/website/docs/r/reserve_ip_address.html.markdown
new file mode 100644
index 0000000000..4ce2e5e667
--- /dev/null
+++ b/website/docs/r/reserve_ip_address.html.markdown
@@ -0,0 +1,59 @@
+---
+subcategory: "Virtual Private Cloud(VPC)"
+layout: "tencentcloud"
+page_title: "TencentCloud: tencentcloud_reserve_ip_address"
+sidebar_current: "docs-tencentcloud-resource-reserve_ip_address"
+description: |-
+  Provides a resource to create a vpc reserve ip addresses
+---
+
+# tencentcloud_reserve_ip_address
+
+Provides a resource to create a vpc reserve ip addresses
+
+## Example Usage
+
+```hcl
+resource "tencentcloud_reserve_ip_address" "reserve_ip" {
+  vpc_id      = "xxxxxx"
+  subnet_id   = "xxxxxx"
+  ip_address  = "10.0.0.13"
+  name        = "reserve-ip-tf"
+  description = "description"
+  tags = {
+    "test1" = "test1"
+  }
+}
+```
+
+## Argument Reference
+
+The following arguments are supported:
+
+* `vpc_id` - (Required, String) VPC unique ID.
+* `description` - (Optional, String) The IP description is retained on the intranet.
+* `ip_address` - (Optional, String) Specify the reserved IP address of the intranet for which the IP application is requested.
+* `name` - (Optional, String) The IP name is reserved for the intranet.
+* `subnet_id` - (Optional, String) Subnet ID.
+* `tags` - (Optional, Map) Tags.
+
+## Attributes Reference
+
+In addition to all arguments above, the following attributes are exported:
+
+* `id` - ID of the resource.
+* `created_time` - Created time.
+* `ip_type` - Ip type for product application.
+* `reserve_ip_id` - Reserve ip ID.
+* `resource_id` - The intranet retains the resource instance ID bound to the IPs.
+* `state` - Binding status.
+
+
+## Import
+
+vpc reserve_ip_addresses can be imported using the id, e.g.
+
+```
+terraform import tencentcloud_reserve_ip_addresses.reserve_ip_addresses ${vpcId}#${reserveIpId}
+```
+
diff --git a/website/tencentcloud.erb b/website/tencentcloud.erb
index ea9e8712f2..243803c04c 100644
--- a/website/tencentcloud.erb
+++ b/website/tencentcloud.erb
@@ -6400,6 +6400,9 @@
                                 <li>
                                     <a href="/docs/providers/tencentcloud/r/protocol_template_group.html">tencentcloud_protocol_template_group</a>
                                 </li>
+                                <li>
+                                    <a href="/docs/providers/tencentcloud/r/reserve_ip_address.html">tencentcloud_reserve_ip_address</a>
+                                </li>
                                 <li>
                                     <a href="/docs/providers/tencentcloud/r/route_entry.html">tencentcloud_route_entry</a>
                                 </li>