diff --git a/Dockerfile b/Dockerfile
index a755528f..685a5610 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -8,7 +8,7 @@ WORKDIR /
 
 RUN make build-monitor
 
-FROM ubuntu:18.04
+FROM ubuntu:24.04
 
 WORKDIR /home/linuxgsm/linuxgsm