diff --git a/modules/io/src/tools/vpKeyboard.cpp b/modules/io/src/tools/vpKeyboard.cpp
index 37a343cc9b..dcc6124f62 100644
--- a/modules/io/src/tools/vpKeyboard.cpp
+++ b/modules/io/src/tools/vpKeyboard.cpp
@@ -39,17 +39,18 @@
 #include <stdio.h>
 
 #if !defined(_WIN32) && (defined(__unix__) || defined(__unix) || (defined(__APPLE__) && defined(__MACH__)))
-#include <stdio.h>                 // for getchar
-#include <sys/select.h>            // for select, FD_SET, FD_ZERO, fd_set
-#include <sys/time.h>              // for timeval
-#include <termios.h>               // for termios, tcsetattr, TCSANOW, tcget...
-#include <unistd.h>                // for STDIN_FILENO
+#include <stdio.h>                  // for getchar
+#include <sys/select.h>             // for select, FD_SET, FD_ZERO, fd_set
+#include <sys/time.h>               // for timeval
+#include <termios.h>                // for termios, tcsetattr, TCSANOW, tcget...
+#include <unistd.h>                 // for STDIN_FILENO
 #elif defined(_WIN32)
 #include <conio.h>
 #endif
 
-#include <visp3/io/vpKeyboard.h>   // for vpKeyboard
-#include <visp3/core/vpConfig.h>   // for BEGIN_VISP_NAMESPACE, END_VISP_NAM...
+#include <visp3/core/vpConfig.h>    // for BEGIN_VISP_NAMESPACE, END_VISP_NAM...
+#include <visp3/core/vpException.h> // for vpException
+#include <visp3/io/vpKeyboard.h>    // for vpKeyboard
 
 BEGIN_VISP_NAMESPACE