diff --git a/kubernetes/apps/monitoring/gatus/app/helmrelease.yaml b/kubernetes/apps/monitoring/gatus/app/helmrelease.yaml
index 6db69d3efb..28d06e0353 100644
--- a/kubernetes/apps/monitoring/gatus/app/helmrelease.yaml
+++ b/kubernetes/apps/monitoring/gatus/app/helmrelease.yaml
@@ -38,7 +38,7 @@ spec:
             dependsOn: init-db
             image:
               repository: ghcr.io/kiwigrid/k8s-sidecar
-              tag: 1.27.2@sha256:e3280f62096bee918a605658505baa8878223b483053396f769bd9f15a2876c0
+              tag: 1.27.4@sha256:f6ed71d0f9f1175df8c4b8c674b339a74785384d25fdad21b3c3dc0554109286
             env:
               FOLDER: /config
               LABEL: gatus.io/enabled