diff --git a/internal/client/jetstream.go b/internal/client/jetstream.go
index 6de7458..4b40520 100644
--- a/internal/client/jetstream.go
+++ b/internal/client/jetstream.go
@@ -208,11 +208,13 @@ func (client *Client) jetstreamSubscribe(h <-chan *Message, streamName string) {
 		latency := time.Since(publishTime).Seconds()
 
 		client.metrics.Latency.With(prometheus.Labels{
+			"subject": msg.Subject,
 			"stream":  streamName,
 			"cluster": clusterName,
 		}).Observe(latency)
 
 		client.metrics.SuccessCounter.With(prometheus.Labels{
+			"subject": msg.Subject,
 			"type":    successfulSubscribe,
 			"stream":  streamName,
 			"cluster": clusterName,
@@ -246,10 +248,14 @@ func (client *Client) coreSubscribe(subject string) {
 		latency := time.Since(publishTime).Seconds()
 
 		client.metrics.Latency.With(prometheus.Labels{
+			"subject": subject,
+			"stream":  "-",
 			"cluster": clusterName,
 		}).Observe(latency)
 
 		client.metrics.SuccessCounter.With(prometheus.Labels{
+			"subject": subject,
+			"stream":  "-",
 			"type":    successfulSubscribe,
 			"cluster": clusterName,
 		}).Add(1)
@@ -269,6 +275,7 @@ func (client *Client) corePublish(subject string) {
 
 		if err := client.connection.Publish(subject, t); err != nil {
 			client.metrics.SuccessCounter.With(prometheus.Labels{
+				"stream":  "-",
 				"subject": subject,
 				"type":    failedPublish,
 				"cluster": clusterName,
@@ -284,6 +291,7 @@ func (client *Client) corePublish(subject string) {
 			}
 		} else {
 			client.metrics.SuccessCounter.With(prometheus.Labels{
+				"stream":  "-",
 				"type":    successfulPublish,
 				"cluster": clusterName,
 				"subject": subject,
@@ -305,6 +313,7 @@ func (client *Client) jetstreamPublish(ctx context.Context, subject string, stre
 
 		if ack, err := client.jetstream.Publish(ctx, subject, t); err != nil {
 			client.metrics.SuccessCounter.With(prometheus.Labels{
+				"subject": subject,
 				"type":    failedPublish,
 				"stream":  streamName,
 				"cluster": clusterName,
@@ -320,6 +329,7 @@ func (client *Client) jetstreamPublish(ctx context.Context, subject string, stre
 			}
 		} else {
 			client.metrics.SuccessCounter.With(prometheus.Labels{
+				"subject": subject,
 				"type":    successfulPublish,
 				"stream":  streamName,
 				"cluster": clusterName,
diff --git a/internal/client/metric.go b/internal/client/metric.go
index a2c5f33..f662738 100644
--- a/internal/client/metric.go
+++ b/internal/client/metric.go
@@ -115,7 +115,7 @@ func NewMetrics(conn string) Metrics {
 				"conn": conn,
 			},
 			Buckets: latencyBuckets,
-		}, []string{"stream", "cluster"}),
+		}, []string{"stream", "cluster", "subject"}),
 		SuccessCounter: newCounterVec(prometheus.CounterOpts{
 			Namespace: Namespace,
 			Subsystem: Subsystem,
@@ -124,6 +124,6 @@ func NewMetrics(conn string) Metrics {
 			ConstLabels: prometheus.Labels{
 				"conn": conn,
 			},
-		}, []string{"type", "stream", "cluster"}),
+		}, []string{"type", "stream", "cluster", "subject"}),
 	}
 }