diff --git a/kubernetes/apps/monitoring/alertmanager/app/helmrelease.yaml b/kubernetes/apps/monitoring/alertmanager/app/helmrelease.yaml
index 0e4115d..65296b3 100644
--- a/kubernetes/apps/monitoring/alertmanager/app/helmrelease.yaml
+++ b/kubernetes/apps/monitoring/alertmanager/app/helmrelease.yaml
@@ -27,7 +27,7 @@ spec:
           main:
             image:
               repository: quay.io/prometheus/alertmanager
-              tag: main@sha256:9346cb845868c70d37c89f7d0ff66debb3bce166410ff5251281cf03a8c54d84
+              tag: main@sha256:c9158d4597dda0887f089c9a6d81c5c989fb147bb66e562c81a97f896a6198ce
               pullPolicy: IfNotPresent
     podAnnotations:
       reloader.stakater.com/auto: "true"