diff --git a/prometheus/prometheus-rpc.yml b/prometheus/prometheus-rpc.yml
index 186adf8e..79e639a2 100644
--- a/prometheus/prometheus-rpc.yml
+++ b/prometheus/prometheus-rpc.yml
@@ -40,7 +40,7 @@ scrape_configs:
       - targets: ['geth-mainnet:6060']
       relabel_configs:
         - source_labels: [__address__]
-        target_label: geth-mainnet
+          target_label: geth-mainnet
 
   - job_name: 'geth-goerli'
     scrape_interval: 10s
@@ -48,7 +48,7 @@ scrape_configs:
       - targets: ['geth-goerli:6060']
       relabel_configs:
         - source_labels: [__address__]
-        target_label: geth-goerli
+          target_label: geth-goerli
 
   - job_name: 'geth-rinkeby'
     scrape_interval: 10s
@@ -56,7 +56,7 @@ scrape_configs:
       - targets: ['geth-rinkeby:6060']
       relabel_configs:
         - source_labels: [__address__]
-        target_label: geth-rinkeby
+          target_label: geth-rinkeby
 
   - job_name: 'geth-ropsten'
     scrape_interval: 10s
@@ -64,7 +64,7 @@ scrape_configs:
       - targets: ['geth-ropsten:6060']
       relabel_configs:
         - source_labels: [__address__]
-        target_label: geth-ropsten
+          target_label: geth-ropsten
 
 alerting:
   alertmanagers: