diff --git a/cnam/travaux/thesis/common.tex b/cnam/travaux/thesis/common.tex
new file mode 100644
index 0000000..22f4d8f
--- /dev/null
+++ b/cnam/travaux/thesis/common.tex
@@ -0,0 +1,2 @@
+\input{settings}
+\input{variables}
diff --git a/cnam/travaux/thesis/presentation/main.tex b/cnam/travaux/thesis/presentation/main.tex
index 0cbf048..278fa1c 100644
--- a/cnam/travaux/thesis/presentation/main.tex
+++ b/cnam/travaux/thesis/presentation/main.tex
@@ -1,5 +1,4 @@
-\input{settings}
-\input{variables}
+\input{../common}
 
 \input{toc}
 
diff --git a/cnam/travaux/thesis/thesis/main.tex b/cnam/travaux/thesis/thesis/main.tex
index 4a6d929..515d192 100644
--- a/cnam/travaux/thesis/thesis/main.tex
+++ b/cnam/travaux/thesis/thesis/main.tex
@@ -1,5 +1,4 @@
-\input{settings}
-\input{variables}
+\input{../common}
 
 \begin{document}
 
diff --git a/cnam/travaux/thesis/work.sh b/cnam/travaux/thesis/work.sh
index f3c060f..af6d0cd 100755
--- a/cnam/travaux/thesis/work.sh
+++ b/cnam/travaux/thesis/work.sh
@@ -4,5 +4,5 @@ DIRECTORY="$(dirname "${FILE}")"
 cd "${DIRECTORY}"
 
 gedit --new-window thesis/* &
-gedit --new-window index.rst build.py presentation/* &
+gedit --new-window index.rst build.py common.tex presentation/* &
 evince mémoire.pdf présentation.pdf &