diff --git a/README.md b/README.md
index 2cbbc76efa..c68923d4b6 100644
--- a/README.md
+++ b/README.md
@@ -58,6 +58,9 @@ Using the control (CTRL) key, you activate GUI shortcuts such as:
 
 Using the SHIFT key, you activate the scene interactions such as the mouse interaction.
 
+Using the SHIFT + CTRL keys, you will trigger events on key pressed/released.
+
+
 ### Command Line Options
 
 `runSofaGLFW` accepts the following command line options: