diff --git a/pkg/common/prometheus/prometheus.go b/pkg/common/prometheus/prometheus.go
index 12d5671bb..a6b65fee0 100644
--- a/pkg/common/prometheus/prometheus.go
+++ b/pkg/common/prometheus/prometheus.go
@@ -31,3 +31,9 @@ func PromeInc(counter prometheus.Counter) {
 		counter.Inc()
 	}
 }
+
+func PromeAdd(counter prometheus.Counter, add int) {
+	if config.Config.Prometheus.Enable {
+		counter.Add(float64(add))
+	}
+}