diff --git a/charts/argocd-understack/templates/application-nautobot.yaml b/charts/argocd-understack/templates/application-nautobot.yaml
index c449acd67..2138062ad 100644
--- a/charts/argocd-understack/templates/application-nautobot.yaml
+++ b/charts/argocd-understack/templates/application-nautobot.yaml
@@ -25,7 +25,7 @@ spec:
       - $understack/components/nautobot/values.yaml
       - $deploy/{{ include "understack.deploy_path" $ }}/nautobot/values.yaml
     repoURL: https://nautobot.github.io/helm-charts/
-    targetRevision: 2.5.6
+    targetRevision: 2.5.9
   - path: components/nautobot
     ref: understack
     repoURL: {{ include "understack.understack_url" $ }}