diff --git a/_extensions/cours/_extension.yml b/_extensions/cours/_extension.yml
index 4ef139b..d6087b0 100644
--- a/_extensions/cours/_extension.yml
+++ b/_extensions/cours/_extension.yml
@@ -2,6 +2,7 @@ title: Cours
 author: Jeff LANCE
 version: 1.0.0
 quarto-required: ">=1.7.0"
+date-format: DD/MM/YYYY
 contributes:
   formats:
     pdf:
diff --git a/_extensions/cours/before-title.tex b/_extensions/cours/before-title.tex
index 0b0ed36..e848fe0 100644
--- a/_extensions/cours/before-title.tex
+++ b/_extensions/cours/before-title.tex
@@ -24,7 +24,7 @@ $elseif(document-type.activite)$
     \rofoot*{\anneescolaire}
 $elseif(document-type.evaluation)$
     $if(date)$
-        \rohead*{le $date$}
+        \rohead*{le $date$\\}
     $endif$
     \rofoot*{\anneescolaire}
 $endif$