diff --git a/docker-installer-ubuntu.v3.sh b/docker-installer-ubuntu.v3.sh
index 2ca874b..3a0114d 100644
--- a/docker-installer-ubuntu.v3.sh
+++ b/docker-installer-ubuntu.v3.sh
@@ -11,7 +11,7 @@
 
 # Konfiguration
 USER="root"
-COMPOSEVERSION="v2.37.1"
+COMPOSEVERSION="v5.1.3"
 DOCKER_ROOT_DIR="/var/lib/docker"
 COMPOSE_DIR="/home/docker-projekte"
 ENABLE_ZSH_PLUGIN=false