diff --git a/6_dea/dea.Rmd b/6_dea/dea.Rmd
index 233458b8ec1459ad970a3f310b43a0163f1943ec..1ac1bdc97cb75cc5619f58139aeedf28849ddf74 100644
--- a/6_dea/dea.Rmd
+++ b/6_dea/dea.Rmd
@@ -589,4 +589,8 @@ When we analyze data we hope to get a mixture between:\\
 
 area under ROC curves
 
-# Multivariate Differential expression analysis
\ No newline at end of file
+## The end
+
+[https://gitbio.ens-lyon.fr/LBMC/hub/formations/treefrog-scrnaseqi](https://gitbio.ens-lyon.fr/LBMC/hub/formations/treefrog-scrnaseq)
+
+