diff --git a/Dockerfile b/Dockerfile
index c33534162b..6419521181 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:20.04 as simpleitk-doxygen
+FROM ubuntu:24.04 as itk-doxygen
 
 RUN apt-get update && \
   DEBIAN_FRONTEND=noninteractive apt-get install -y \