diff --git a/4.Application Lifecycle Management/2.Docker_commands_entrypoints/Ubuntu_Sleeper_Array_CMD/Dockerfile b/4.Application Lifecycle Management/2.Docker_commands_entrypoints/Ubuntu_Sleeper_Array_CMD/Dockerfile
index d9bae44..a7e990f 100644
--- a/4.Application Lifecycle Management/2.Docker_commands_entrypoints/Ubuntu_Sleeper_Array_CMD/Dockerfile	
+++ b/4.Application Lifecycle Management/2.Docker_commands_entrypoints/Ubuntu_Sleeper_Array_CMD/Dockerfile	
@@ -1,2 +1,2 @@
-FROM ubuntu
+FROM ubuntu:24.04
 CMD ["sleep", "60"]
\ No newline at end of file