diff --git a/Dockerfile b/Dockerfile
index 41cc945..f3e75ec 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,6 +3,7 @@ FROM public.ecr.aws/docker/library/debian:trixie-slim AS base
 RUN apt-get update && \
     apt-get install -y \
       texlive-xetex \
+      latexmk \
       texlive-fonts-extra \
       texlive-lang-european \
     && \