diff --git a/.apigentools-info b/.apigentools-info
index 297f5e4f13b..42d4e62a4c5 100644
--- a/.apigentools-info
+++ b/.apigentools-info
@@ -4,13 +4,13 @@
     "spec_versions": {
         "v1": {
             "apigentools_version": "1.6.6",
-            "regenerated": "2024-10-09 15:03:02.042923",
-            "spec_repo_commit": "43ae024c"
+            "regenerated": "2024-10-09 23:04:51.492011",
+            "spec_repo_commit": "672b8739"
         },
         "v2": {
             "apigentools_version": "1.6.6",
-            "regenerated": "2024-10-09 15:03:02.062476",
-            "spec_repo_commit": "43ae024c"
+            "regenerated": "2024-10-09 23:04:51.510548",
+            "spec_repo_commit": "672b8739"
         }
     }
 }
\ No newline at end of file
diff --git a/.generator/schemas/v2/openapi.yaml b/.generator/schemas/v2/openapi.yaml
index 3ee9a258d25..ca35a1fcefa 100644
--- a/.generator/schemas/v2/openapi.yaml
+++ b/.generator/schemas/v2/openapi.yaml
@@ -33294,7 +33294,8 @@ paths:
         - metrics_read
   /api/v2/metrics/{metric_name}/all-tags:
     get:
-      description: View indexed tag key-value pairs for a given metric name.
+      description: View indexed tag key-value pairs for a given metric name over the
+        previous hour.
       operationId: ListTagsByMetricName
       parameters:
       - $ref: '#/components/parameters/MetricName'
diff --git a/api/datadogV2/api_metrics.go b/api/datadogV2/api_metrics.go
index 4f790fd88d5..37471c9166d 100644
--- a/api/datadogV2/api_metrics.go
+++ b/api/datadogV2/api_metrics.go
@@ -852,7 +852,7 @@ func (a *MetricsApi) ListTagConfigurations(ctx _context.Context, o ...ListTagCon
 }
 
 // ListTagsByMetricName List tags by metric name.
-// View indexed tag key-value pairs for a given metric name.
+// View indexed tag key-value pairs for a given metric name over the previous hour.
 func (a *MetricsApi) ListTagsByMetricName(ctx _context.Context, metricName string) (MetricAllTagsResponse, *_nethttp.Response, error) {
 	var (
 		localVarHTTPMethod  = _nethttp.MethodGet