diff --git a/platform/iphone/platform_config.h b/platform/iphone/platform_config.h
index d205c7da83e..d9fd61fb6e8 100644
--- a/platform/iphone/platform_config.h
+++ b/platform/iphone/platform_config.h
@@ -30,6 +30,7 @@
 
 #include <alloca.h>
 
+#define GLES2_INCLUDE_H <ES2/gl.h>
 #define GLES3_INCLUDE_H <ES3/gl.h>
 
 #define PLATFORM_REFCOUNT