diff --git a/prometheus/prometheus.yml b/prometheus/prometheus.yml
index be1ac2c..b4e1e10 100644
--- a/prometheus/prometheus.yml
+++ b/prometheus/prometheus.yml
@@ -30,7 +30,7 @@ scrape_configs:
 
   - job_name: 'speedtest'
     metrics_path: /metrics
-    scrape_interval: 5m
+    scrape_interval: 15m
     scrape_timeout: 60s # running speedtest needs time to complete
     
     static_configs: