diff --git a/455-Codage_Sources/Cours/main.tex b/455-Codage_Sources/Cours/main.tex
index b8ce38e..4baaf93 100644
--- a/455-Codage_Sources/Cours/main.tex
+++ b/455-Codage_Sources/Cours/main.tex
@@ -28,6 +28,7 @@
 \maketitle
 \tableofcontents
 \chapter{Rappel de probabilité}
+\subfile{chap0_MAN.tex}
 \chapter{Introduction - Motivation}
 \subfile{chap0.tex}
 \chapter{Codage entropique (sans pertes)}