diff --git a/app-files/core-deployments.yaml b/app-files/core-deployments.yaml
index d2012d2..f7a690b 100644
--- a/app-files/core-deployments.yaml
+++ b/app-files/core-deployments.yaml
@@ -101,7 +101,7 @@ spec:
   sources:
     - chart: kube-prometheus-stack
       repoURL: https://prometheus-community.github.io/helm-charts
-      targetRevision: 56.20.1
+      targetRevision: 57.0.3
       helm:
         releaseName: prometheus
         valueFiles: