diff --git a/swarm/beszel.yaml b/swarm/beszel.yaml
index 6c31a76..7da8503 100644
--- a/swarm/beszel.yaml
+++ b/swarm/beszel.yaml
@@ -18,6 +18,7 @@ services:
         max_attempts: 5
         window: 60s
       labels:
+        gremlin.version: "2026-04-1"
         homepage.group: Monitoring
         homepage.name: Beszel
         homepage.icon: beszel.png