diff --git a/download/download.go b/download/download.go
index 8861638703..2894179120 100644
--- a/download/download.go
+++ b/download/download.go
@@ -278,7 +278,9 @@ func (d *Downloader) download(ctx context.Context, m metrics.Metrics) (*download
 		}
 	}
 
+	m.Timer(metrics.BundleRequest).Start()
 	resp, err := d.client.Do(ctx, "GET", d.path)
+	m.Timer(metrics.BundleRequest).Stop()
 	if err != nil {
 		return nil, errors.Wrap(err, "request failed")
 	}
diff --git a/metrics/metrics.go b/metrics/metrics.go
index 3974b794d6..4f31a44515 100644
--- a/metrics/metrics.go
+++ b/metrics/metrics.go
@@ -19,6 +19,7 @@ import (
 
 // Well-known metric names.
 const (
+	BundleRequest       = "bundle_request"
 	ServerHandler       = "server_handler"
 	ServerQueryCacheHit = "server_query_cache_hit"
 	SDKDecisionEval     = "sdk_decision_eval"