diff --git a/Makefile b/Makefile
index 41d5041..2362b5d 100644
--- a/Makefile
+++ b/Makefile
@@ -10,8 +10,8 @@ SIZE = $(TOOLCHAIN)/bin/arm-elf-size
 OBJCOPY = $(TOOLCHAIN)/bin/arm-elf-objcopy
 OBJDUMP = $(TOOLCHAIN)/bin/arm-elf-objdump
 
-INCDIRS = include $(TOOLCHAIN)/lib/gcc/arm-elf/4.1.1/include $(TOOLCHAIN)/arm-elf/include
-LIBDIRS = $(TOOLCHAIN)/arm-elf/lib $(TOOLCHAIN)/lib/gcc/arm-elf/4.1.1
+INCDIRS = include $(TOOLCHAIN)/lib/gcc/arm-elf/4.3.3/include $(TOOLCHAIN)/arm-elf/include
+LIBDIRS = $(TOOLCHAIN)/arm-elf/lib $(TOOLCHAIN)/lib/gcc/arm-elf/4.3.3
 
 # ------