diff --git a/Makefile b/Makefile
--- a/Makefile
+++ b/Makefile
@@ -30,7 +30,7 @@
 	cunit \
 	md5 \
 	md5rec \
-	varargs \
+	myprintf \
 	concatenation \
 	alpha_beta \
 	life \
@@ -186,7 +186,7 @@
 	@echo Linking $< ...
 	@$(CC) -o $@ $< -llsf
 
-varargs: varargs.o
+myprintf: myprintf.o
 	@echo Linking $< ...
 	@$(CC) -o $@ $<