diff --git a/luci-app-ouad/src/Makefile b/luci-app-ouad/src/Makefile
index 9038825c8..fe635615c 100644
--- a/luci-app-ouad/src/Makefile
+++ b/luci-app-ouad/src/Makefile
@@ -5,7 +5,7 @@ ifndef LD
 LD = ld
 endif
 
-SOURCES = SSD1306_OLED_Library/SSD1306_OLED.c Example_Code/main.c Example_Code/example_app.c I2C_Library/I2C.c
+SOURCES = SSD1306_OLED_Library/SSD1306_OLED.c Example_Code/Main.c Example_Code/example_app.c I2C_Library/I2C.c
 OBJS := $(SOURCES:.c=.o)
 CPPFLAGS := -I SSD1306_OLED_Library -I I2C_Library
 ifndef CFLAGS