diff --git a/.changelog/3279.txt b/.changelog/3279.txt
new file mode 100644
index 0000000000..04b0f8b771
--- /dev/null
+++ b/.changelog/3279.txt
@@ -0,0 +1,3 @@
+```release-note:enhancement
+datasource/tencentcloud_waf_peak_points: update doc
+```
\ No newline at end of file
diff --git a/tencentcloud/services/waf/data_source_tc_waf_peak_points.go b/tencentcloud/services/waf/data_source_tc_waf_peak_points.go
index cb80b2a21d..b6e4f1892e 100644
--- a/tencentcloud/services/waf/data_source_tc_waf_peak_points.go
+++ b/tencentcloud/services/waf/data_source_tc_waf_peak_points.go
@@ -47,7 +47,7 @@ func DataSourceTencentCloudWafPeakPoints() *schema.Resource {
 				Optional:     true,
 				Type:         schema.TypeString,
 				ValidateFunc: tccommon.ValidateAllowedStringValue(MetricNameList),
-				Description:  "Thirteen values are available: access-Peak qps trend chart; botAccess- bot peak qps trend chart; down-Downstream peak bandwidth trend chart; up-Upstream peak bandwidth trend chart; attack-Trend chart of total number of web attacks; cc-Trend chart of total number of CC attacks; StatusServerError-Trend chart of the number of status codes returned by WAF to the server; StatusClientError-Trend chart of the number of status codes returned by WAF to the client; StatusRedirect-Trend chart of the number of status codes returned by WAF to the client; StatusOk-Trend chart of the number of status codes returned by WAF to the client; UpstreamServerError-Trend chart of the number of status codes returned to WAF by the origin site; UpstreamClientError-Trend chart of the number of status codes returned to WAF by the origin site; UpstreamRedirect-Trend chart of the number of status codes returned to WAF by the origin site.",
+				Description:  "Twelve values are available: `access`-Peak qps trend chart; `botAccess`- bot peak qps trend chart; `down`-Downstream peak bandwidth trend chart; `up`-Upstream peak bandwidth trend chart; `attack`-Trend chart of total number of web attacks; `cc`-Trend chart of total number of CC attacks; `bw`- Black IP Attack Total Trend Chart; `tamper`- Anti Tamper Attack Total Trend Chart; `leak`- Trend chart of total number of anti leakage attacks; `acl`- Trend chart of total number of access control attacks; `http_status`- Trend chart of status code frequency; `wx_access`- WeChat Mini Program Peak QPS Trend Chart.",
 			},
 			"points": {
 				Computed:    true,
diff --git a/tencentcloud/services/waf/extension_waf.go b/tencentcloud/services/waf/extension_waf.go
index 86bc87d4bd..c3c56efd2f 100644
--- a/tencentcloud/services/waf/extension_waf.go
+++ b/tencentcloud/services/waf/extension_waf.go
@@ -620,19 +620,18 @@ const (
 )
 
 const (
-	METRIC_NAME_ACCESS              = "access"
-	METRIC_NAME_BOTACCESS           = "botAccess"
-	METRIC_NAME_DOWN                = "down"
-	METRIC_NAME_UP                  = "up"
-	METRIC_NAME_ATTACK              = "attack"
-	METRIC_NAME_CC                  = "cc"
-	METRIC_NAME_STATUSSERVERERROR   = "StatusServerError"
-	METRIC_NAME_STATUSCLIENTERROR   = "StatusClientError"
-	METRIC_NAME_STATUSREDIRECT      = "StatusRedirect"
-	METRIC_NAME_STATUSOK            = "StatusOk"
-	METRIC_NAME_UPSTREAMSERVERERROR = "UpstreamServerError"
-	METRIC_NAME_UPSTREAMCLIENTERROR = "UpstreamClientError"
-	METRIC_NAME_UPSTREAMREDIRECT    = "UpstreamRedirect"
+	METRIC_NAME_ACCESS      = "access"
+	METRIC_NAME_BOTACCESS   = "botAccess"
+	METRIC_NAME_DOWN        = "down"
+	METRIC_NAME_UP          = "up"
+	METRIC_NAME_ATTACK      = "attack"
+	METRIC_NAME_CC          = "cc"
+	METRIC_NAME_BW          = "bw"
+	METRIC_NAME_TAMPER      = "tamper"
+	METRIC_NAME_LEAK        = "leak"
+	METRIC_NAME_ACL         = "acl"
+	METRIC_NAME_HTTP_STATUS = "http_status"
+	METRIC_NAME_WX_ACCESS   = "wx_access"
 )
 
 var MetricNameList = []string{
@@ -642,13 +641,12 @@ var MetricNameList = []string{
 	METRIC_NAME_UP,
 	METRIC_NAME_ATTACK,
 	METRIC_NAME_CC,
-	METRIC_NAME_STATUSSERVERERROR,
-	METRIC_NAME_STATUSCLIENTERROR,
-	METRIC_NAME_STATUSREDIRECT,
-	METRIC_NAME_STATUSOK,
-	METRIC_NAME_UPSTREAMSERVERERROR,
-	METRIC_NAME_UPSTREAMCLIENTERROR,
-	METRIC_NAME_UPSTREAMREDIRECT,
+	METRIC_NAME_BW,
+	METRIC_NAME_TAMPER,
+	METRIC_NAME_LEAK,
+	METRIC_NAME_ACL,
+	METRIC_NAME_HTTP_STATUS,
+	METRIC_NAME_WX_ACCESS,
 }
 
 var (
diff --git a/website/docs/d/waf_peak_points.html.markdown b/website/docs/d/waf_peak_points.html.markdown
index 6a9b1f0bde..0dc2a29fff 100644
--- a/website/docs/d/waf_peak_points.html.markdown
+++ b/website/docs/d/waf_peak_points.html.markdown
@@ -44,7 +44,7 @@ The following arguments are supported:
 * `domain` - (Optional, String) The domain name to be queried. If all domain name data is queried, this parameter is not filled in.
 * `edition` - (Optional, String) Only support sparta-waf and clb-waf. If not passed, there will be no filtering.
 * `instance_id` - (Optional, String) WAF instance ID, if not passed, there will be no filtering.
-* `metric_name` - (Optional, String) Thirteen values are available: access-Peak qps trend chart; botAccess- bot peak qps trend chart; down-Downstream peak bandwidth trend chart; up-Upstream peak bandwidth trend chart; attack-Trend chart of total number of web attacks; cc-Trend chart of total number of CC attacks; StatusServerError-Trend chart of the number of status codes returned by WAF to the server; StatusClientError-Trend chart of the number of status codes returned by WAF to the client; StatusRedirect-Trend chart of the number of status codes returned by WAF to the client; StatusOk-Trend chart of the number of status codes returned by WAF to the client; UpstreamServerError-Trend chart of the number of status codes returned to WAF by the origin site; UpstreamClientError-Trend chart of the number of status codes returned to WAF by the origin site; UpstreamRedirect-Trend chart of the number of status codes returned to WAF by the origin site.
+* `metric_name` - (Optional, String) Twelve values are available: `access`-Peak qps trend chart; `botAccess`- bot peak qps trend chart; `down`-Downstream peak bandwidth trend chart; `up`-Upstream peak bandwidth trend chart; `attack`-Trend chart of total number of web attacks; `cc`-Trend chart of total number of CC attacks; `bw`- Black IP Attack Total Trend Chart; `tamper`- Anti Tamper Attack Total Trend Chart; `leak`- Trend chart of total number of anti leakage attacks; `acl`- Trend chart of total number of access control attacks; `http_status`- Trend chart of status code frequency; `wx_access`- WeChat Mini Program Peak QPS Trend Chart.
 * `result_output_file` - (Optional, String) Used to save results.
 
 ## Attributes Reference