diff --git a/intern/docker_heimdall/templates/docker-compose.yml b/intern/docker_heimdall/templates/docker-compose.yml
index c3fbe51489592a3b82eb4cbb3246be8b2d43a4a6..6eb20682f9094cb9769ebb6335b5d53306a5d2e0 100644
--- a/intern/docker_heimdall/templates/docker-compose.yml
+++ b/intern/docker_heimdall/templates/docker-compose.yml
@@ -4,7 +4,7 @@ version: "2.1"
 services:
 
   app:
-    image: lscr.io/linuxserver/heimdall:2021.11.28
+    image: lscr.io/linuxserver/heimdall:2.5.6
     restart: always
     environment:
       - PUID=1000