2 files changed, 2 insertions, 2 deletions
diff --git a/tutorial/t11/cannon.cpp b/tutorial/t11/cannon.cpp
index c1b231ffc..1022b1fc0 100644
--- a/tutorial/t11/cannon.cpp
+++ b/tutorial/t11/cannon.cpp
@@ -6,7 +6,7 @@
 
 #include "cannon.h"
 #include <tqtimer.h>
-#include <ntqpainter.h>
+#include <tqpainter.h>
 #include <ntqpixmap.h>
 
 #include <math.h>
diff --git a/tutorial/t11/main.cpp b/tutorial/t11/main.cpp
index c909ad74c..3f0726300 100644
--- a/tutorial/t11/main.cpp
+++ b/tutorial/t11/main.cpp
@@ -7,7 +7,7 @@
 #include <ntqapplication.h>
 #include <ntqpushbutton.h>
 #include <ntqlcdnumber.h>
-#include <ntqfont.h>
+#include <tqfont.h>
 #include <ntqlayout.h>
 
 #include "lcdrange.h"