diff --git a/CHANGES.md b/CHANGES.md
index cb505718..5fb9757d 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -14,6 +14,7 @@ Notable changes between versions.
 
 #### Addons
 
+* Update Prometheus from v2.6.0 to v2.6.1
 * Update kube-state-metrics from v1.4.0 to v1.5.0
 * Update Grafana from v5.4.2 to v5.4.3
 
diff --git a/addons/prometheus/deployment.yaml b/addons/prometheus/deployment.yaml
index 36f03f89..638eca1f 100644
--- a/addons/prometheus/deployment.yaml
+++ b/addons/prometheus/deployment.yaml
@@ -20,7 +20,7 @@ spec:
       serviceAccountName: prometheus
       containers:
         - name: prometheus
-          image: quay.io/prometheus/prometheus:v2.6.0
+          image: quay.io/prometheus/prometheus:v2.6.1
           args:
             - --web.listen-address=0.0.0.0:9090
             - --config.file=/etc/prometheus/prometheus.yaml