diff --git a/docker/Dockerfile.ubuntu b/docker/Dockerfile.ubuntu
index ef546fd..61a9046 100644
--- a/docker/Dockerfile.ubuntu
+++ b/docker/Dockerfile.ubuntu
@@ -4,7 +4,7 @@
 # This file is part of IFEX project
 # ---------------------------------------------------------------------------
 
-FROM ubuntu:23.04
+FROM ubuntu:24.04
 
 # Install what's needed to compile python from source using pyenv
 RUN apt-get update && apt-get install -y bash build-essential curl git libbz2-dev libffi-dev liblzma-dev libncurses5-dev libncursesw5-dev libreadline-dev libsqlite3-dev libssl-dev llvm lzma-dev make ncurses-dev python3-openssl python3 sudo tk-dev wget xz-utils zlib1g-dev
diff --git a/ifex/model/ifex_ast_introspect.py b/ifex/model/ifex_ast_introspect.py
index 29616b2..bb82779 100644
--- a/ifex/model/ifex_ast_introspect.py
+++ b/ifex/model/ifex_ast_introspect.py
@@ -292,3 +292,4 @@ def _simple_process(arg):
     print(f"The types of y are: {get_variant_types(y)}")
     print(f"The types of x are: {get_variant_types(x)}")
     print(f"The types of variant<this, that ,and,another > are: {get_variant_types("variant<this, that ,and,another >")}")
+