diff --git a/kubernetes/apps/default/joplin/app/helmrelease.yaml b/kubernetes/apps/default/joplin/app/helmrelease.yaml
index 23e283e60..4ca38dd75 100644
--- a/kubernetes/apps/default/joplin/app/helmrelease.yaml
+++ b/kubernetes/apps/default/joplin/app/helmrelease.yaml
@@ -41,7 +41,7 @@ spec:
               name: &secret joplin-secret
     image:
       repository: joplin/server
-      tag: 2.11.2-beta
+      tag: 2.12.1-beta
     env:
       APP_BASE_URL: https://joplin.${SECRET_CLUSTER_DOMAIN}
       APP_PORT: &port 8080