diff --git a/Makefile b/Makefile
index 701fbf1..d7d59dc 100644
--- a/Makefile
+++ b/Makefile
@@ -20,7 +20,7 @@ include $(DEVKITARM)/gba_rules
 # the makefile is found
 #
 #---------------------------------------------------------------------------------
-TARGET		:= $(notdir $(CURDIR))
+TARGET		:= ezkernel
 BUILD		:= build
 SOURCES		:= source source/ff13b
 INCLUDES	:= include source/ff13b
@@ -65,7 +65,7 @@ LIBDIRS	:=	$(LIBGBA)
 
 ifneq ($(BUILDDIR), $(CURDIR))
 #---------------------------------------------------------------------------------
- 
+
 export OUTPUT	:=	$(CURDIR)/$(TARGET)
  
 export VPATH	:=	$(foreach dir,$(SOURCES),$(CURDIR)/$(dir)) \
@@ -122,7 +122,7 @@ $(BUILD):
 #---------------------------------------------------------------------------------
 clean:
 	@echo clean ...
-	@rm -fr $(BUILD) $(TARGET).elf $(TARGET).gba 
+	@rm -fr $(BUILD) $(TARGET).elf $(TARGET).gba $(TARGET).bin
  
  
 #---------------------------------------------------------------------------------
@@ -132,6 +132,11 @@ else
 # main targets
 #---------------------------------------------------------------------------------
 
+all             :   $(OUTPUT).bin
+
+$(OUTPUT).bin   :   $(OUTPUT).gba
+	cp $< $@
+
 $(OUTPUT).gba	:	$(OUTPUT).elf
 
 $(OUTPUT).elf	:	$(OFILES)
@@ -158,8 +163,6 @@ soundbank.bin soundbank.h : $(AUDIOFILES)
 	@echo $(notdir $<)
 	@$(bin2o)
 
-
- 
 -include $(DEPSDIR)/*.d
  
 #---------------------------------------------------------------------------------------
diff --git a/README.md b/README.md
index f600e75..e59a196 100644
--- a/README.md
+++ b/README.md
@@ -1,11 +1,12 @@
-#EZ-FLASH OMEGA Kernel
+# EZ-FLASH OMEGA Kernel
 
-### How to build 
+## How to build 
 
-    1.We use devkitARM_r47, you can use the current version or newer.
-    2.Set the following environment variables in system, or modify the value in build.bat, based on your installation path
- 
-        PATH,DEVKITARM,DEVKITPRO,LIBGBA
+1. We use devkitARM_r47. You can use the current version or newer.
+2. Set the following environment variables in system, or modify the value in `build.bat` (if you use Windows), based on your installation path.
 
-    3.Double click on build.bat under winodws. If it goes well, you will get ezkernel.gba
-    4.Rename the ezkernel.gba to ezkernel.bin, that is the omega kernel upgrade file
\ No newline at end of file
+```
+PATH,DEVKITARM,DEVKITPRO,LIBGBA
+```
+
+3. Double click on `build.bat` under Windows (or run make if you use Linux). If it goes well, you will get `ezkernel.gba` and, `ezkernel.bin`, which is the omega kernel upgrade file.
diff --git a/source/draw.c b/source/draw.c
index a30718c..eea55a8 100644
--- a/source/draw.c
+++ b/source/draw.c
@@ -5,7 +5,7 @@
 #include <gba_dma.h>
 
 
-#include "hzk12.h"
+#include "HZK12.h"
 #include "asc126.h"
 
 
@@ -226,4 +226,4 @@ void ShowbootProgress(char *str)
 	u8 str_len = strlen(str); 	
 	Clear(60,160-15,120,15,gl_color_cheat_black,1);	
 	DrawHZText12(str,0,(240-str_len*6)/2,160-15,gl_color_text,1);	
-}
\ No newline at end of file
+}