diff --git a/system/SealedSecrets/application-sealed-secrets-controller.yaml b/system/SealedSecrets/application-sealed-secrets-controller.yaml
index 8185668..1dc3e3a 100644
--- a/system/SealedSecrets/application-sealed-secrets-controller.yaml
+++ b/system/SealedSecrets/application-sealed-secrets-controller.yaml
@@ -13,7 +13,7 @@ spec:
   sources:
   - repoURL: https://bitnami-labs.github.io/sealed-secrets
     chart: sealed-secrets
-    targetRevision: 2.17.3
+    targetRevision: 2.17.4
     helm:
       valueFiles:
       - $values/system/SealedSecrets/values.yaml