diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 41b069b3fcf7d7cf01f4305ead6867e7bef8c426..d98a95f913024d093ce915b8f57110af054c51f1 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -38,6 +38,7 @@ build_only:
     - /usr/local/bin/pandoc --version
     - pandoc --version
     - pandoc -s --toc --filter=pandoc-numbering --filter=pandoc-crossref --highlight-style kate --pdf-engine xelatex  --number-sections --template=./default.latex -o cours.pdf 00_macros.md 01_rappel.md 02_optimisation.md 03_integrales.md 04_edo.md 05_fourier.md 06_probas_stats.md 07_remerciements.md 08_notes.md --metadata-file metadata.yaml
+    -  pandoc -s --toc --filter=pandoc-numbering --filter=pandoc-crossref -t html5 -c css/tufte-css/tufte.css --self-contained --mathjax=MathJax.js -o cours.html 00_macros.md 01_rappel.md 02_optimisation.md 03_integrales.md 04_edo.md 05_fourier.md 06_probas_stats.md 07_remerciements.md 08_notes.md --metadata-file metadata.yaml
     - make
     - make deploy
     - rsync -avzz mti ur1bg_malas@ur1bg.ftp.infomaniak.com:web/malaspinas/