Architecture.md

@@ -22,7 +22,7 @@ The `PointsSelection` class is responsible for creating and maintaining a memory
 The `Settings` class is responsible for reading and writing plugin settings in the QGIS project file and user settings.
 
 
-### PreCourlis.lib.mascaret
+### PreCourlis.lib.mascaret module
 
 Those two files comes from the Mascaret project and have been slightly adapted to be used inside the plugin.