diff --git a/cluster/apps/collab/vikunja/helm-release.yaml b/cluster/apps/collab/vikunja/helm-release.yaml
index 8102c6819..0b7ddc95f 100644
--- a/cluster/apps/collab/vikunja/helm-release.yaml
+++ b/cluster/apps/collab/vikunja/helm-release.yaml
@@ -33,7 +33,7 @@ spec:
   values:
     image:
       repository: caddy
-      tag: 2.6.1-alpine
+      tag: 2.8.1-alpine
       pullPolicy: IfNotPresent
 
     controllerType: deployment