diff --git a/doxyfile b/doxyfile
index c208af9..52e92b3 100644
--- a/doxyfile
+++ b/doxyfile
@@ -53,7 +53,7 @@ PROJECT_NUMBER         =
 # for a project that appears at the top of each page and should give viewer a
 # quick idea about the purpose of the project. Keep the description short.
 
-PROJECT_BRIEF          =
+PROJECT_BRIEF          = "Solutionneur de matrice par le pivot de Gauss"
 
 # With the PROJECT_LOGO tag one can specify a logo or an icon that is included
 # in the documentation. The maximum height of the logo should not exceed 55