diff --git a/kubernetes/apps/uptime-kuma/app/release.yaml b/kubernetes/apps/uptime-kuma/app/release.yaml
index 1ab7cdf..bce23bd 100644
--- a/kubernetes/apps/uptime-kuma/app/release.yaml
+++ b/kubernetes/apps/uptime-kuma/app/release.yaml
@@ -9,6 +9,7 @@ spec:
   chart:
     spec:
       chart: uptime-kuma
+      version: 2.18.1
       sourceRef:
         kind: HelmRepository
         name: irsigler