diff --git a/pkg/collector/prometheus.go b/pkg/collector/prometheus.go
index ee7883de..bfd2f1d4 100644
--- a/pkg/collector/prometheus.go
+++ b/pkg/collector/prometheus.go
@@ -273,7 +273,7 @@ func (p *Prometheus) execute(name string, c Collector, scrapeCtx *types.ScrapeCo
 		return failed
 	}
 
-	p.logger.Info(fmt.Sprintf("collector %s succeeded after %s, resulting in %d metrics", name, duration, numMetrics))
+	p.logger.Debug(fmt.Sprintf("collector %s succeeded after %s, resulting in %d metrics", name, duration, numMetrics))
 
 	return success
 }