diff --git a/stacks/stacks-v2.yaml b/stacks/stacks-v2.yaml
index 66888163..7f36ce8b 100644
--- a/stacks/stacks-v2.yaml
+++ b/stacks/stacks-v2.yaml
@@ -36,7 +36,7 @@ stacks:
       - name: stackableReleaseVersion
         description: The Stackable release to be installed via Argo. This replaces the demo `stackableRelease` parameter.
         # TODO(@maltesander): Must be adapted in case of release !
-        default: 0.0.0-dev
+        default: 26.3.0
       - name: argocdAdminPassword
         description: Password of the ArgoCD admin user.
         # generated via: `htpasswd -nbBC 10 "" adminadmin | tr -d ':\n'`