diff --git a/docker-compose.yml b/docker-compose.yml
index 6510c27..9c8677c 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -7,7 +7,7 @@ services:
             CPU_CORES: "1"
             RAM_SIZE: "512M"            
             DISK_SIZE: "16G"
-            BOOT: "https://releases.ubuntu.com/22.04.2/ubuntu-22.04.2-live-server-amd64.iso"
+            BOOT: "http://www.tinycorelinux.net/13.x/x86/release/Core-13.1.iso"
         devices:
             - /dev/kvm
         cap_add: