diff --git a/manifests/infra/argocd-apps/development/grafana.yaml b/manifests/infra/argocd-apps/development/grafana.yaml
index 988c434c8..b83a9b059 100644
--- a/manifests/infra/argocd-apps/development/grafana.yaml
+++ b/manifests/infra/argocd-apps/development/grafana.yaml
@@ -12,7 +12,7 @@ spec:
   source:
     chart: grafana
     repoURL: https://grafana.github.io/helm-charts
-    targetRevision: 7.0.19
+    targetRevision: 7.3.12
     helm:
       values: |
         datasources:
diff --git a/manifests/infra/argocd-apps/production/grafana.yaml b/manifests/infra/argocd-apps/production/grafana.yaml
index abf9770d1..2ab7bc073 100644
--- a/manifests/infra/argocd-apps/production/grafana.yaml
+++ b/manifests/infra/argocd-apps/production/grafana.yaml
@@ -12,7 +12,7 @@ spec:
   source:
     chart: grafana
     repoURL: https://grafana.github.io/helm-charts
-    targetRevision: 7.0.19
+    targetRevision: 7.3.12
     helm:
       values: |
         datasources: