diff --git a/sample/tutorial/Makefile b/sample/tutorial/Makefile
index 233915662..fd6843640 100644
--- a/sample/tutorial/Makefile
+++ b/sample/tutorial/Makefile
@@ -1,27 +1,32 @@
-
-SUBDIRS = helloworld \
-		helloworld2 \
-		base \
-		arrow \
-		aspectframe \
-		filesel \
-		frame \
-		label \
-		table \
-		buttons \
-		radiobuttons \
-		scrolledwin \
-
-
-all:
-	list='$(SUBDIRS)'; \
-	for subdir in $$list; do \
-	  (cd $$subdir && $(MAKE)); \
-	done
-
-clean:
-	list='$(SUBDIRS)'; \
-	for subdir in $$list; do \
-	  (cd $$subdir && $(MAKE) clean); \
-	done
-
+
+SUBDIRS = helloworld \
+		helloworld2 \
+		base \
+		arrow \
+		aspectframe \
+		filesel \
+		frame \
+		label \
+		table \
+		buttons \
+		radiobuttons \
+		scrolledwin \
+		checkbox \
+		eventbox \
+		packing \
+		rangewidget \
+		scribble \
+		togglebutton \
+
+all:
+	list='$(SUBDIRS)'; \
+	for subdir in $$list; do \
+	  (cd $$subdir && $(MAKE)); \
+	done
+
+clean:
+	list='$(SUBDIRS)'; \
+	for subdir in $$list; do \
+	  (cd $$subdir && $(MAKE) clean); \
+	done
+