diff --git a/tools/example/report.pdf b/tools/example/report.pdf
index a57cc83..2152883 100644
Binary files a/tools/example/report.pdf and b/tools/example/report.pdf differ
diff --git a/tools/style/base.sty b/tools/style/base.sty
index 78e5f9b..68a6031 100755
--- a/tools/style/base.sty
+++ b/tools/style/base.sty
@@ -18,6 +18,7 @@
 \RequirePackage{ifthen, calc}
 \RequirePackage{tabularx}
 \RequirePackage{enumitem}
+\setlist[itemize,1]{label=$\bullet$}
 
 % Marges des pages
 \RequirePackage{geometry}