diff --git a/Dockerfile b/Dockerfile
index de0792b..f25d156 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:22.04
+FROM ubuntu:26.04
 LABEL org.opencontainers.image.source=https://github.com/canonical/api_demo_server
 
 RUN apt-get update && apt-get install -y \