diff --git a/README.md b/README.md
index 80d1353..9531c3c 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
 # RFont
-Simple single header modular font rendering librayr
+Simple single header modular font rendering lubrary
 
 NOTE: 
 this project is very WIP and is not useable yet\
diff --git a/RFont.h b/RFont.h
index 46f0b36..254b7b5 100644
--- a/RFont.h
+++ b/RFont.h
@@ -308,7 +308,16 @@ void RFont_draw_text_len(RFont_font* font, const char* text, size_t len, i32 x,
 }
 
 #if !defined(RFONT_NO_OPENGL) && !defined(RFONT_NO_GRAPHICS)
+
+#ifndef __APPLE__
 #include <GL/gl.h>
+#else
+#include <OpenGL/gl.h>
+#endif
+
+#ifndef GL_TEXTURE_SWIZZLE_RGBA
+#define GL_TEXTURE_SWIZZLE_RGBA           0x8E46
+#endif
 
 u32 RFont_create_atlas(u32 atlasWidth, u32 atlasHeight) {
     u32 id = 0;
diff --git a/example/Makefile b/example/Makefile
index 017f48f..99d41a1 100644
--- a/example/Makefile
+++ b/example/Makefile
@@ -14,7 +14,7 @@ ifeq ($(detected_OS),Darwin)        # Mac OS X
 	LIBS := ./ext/Silicon/*.o -lm -framework Foundation -framework AppKit -framework OpenGL -framework CoreVideo
 endif
 ifeq ($(detected_OS),Linux)
-    LIBS := -I./include -lX11 -lGLX -lm
+    LIBS := -I./include -lX11 -lGLX -lm -lGL
 endif
 
 all: