diff --git a/Dockerfile b/Dockerfile
index 9e9fbf1..0859014 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -8,7 +8,7 @@ RUN hugo --environment ${TRAINING_HUGO_ENV} --minify
 
 RUN /src/reveal-slides/build-slides.sh
 
-FROM ubuntu:jammy AS wkhtmltopdf
+FROM ubuntu:noble AS wkhtmltopdf
 RUN apt-get update \
     && apt-get install -y curl \
     && curl -L https://github.com/wkhtmltopdf/packaging/releases/download/0.12.6.1-2/wkhtmltox_0.12.6.1-2.jammy_amd64.deb --output wkhtmltox_0.12.6.1-2.jammy_amd64.deb \