diff --git a/include/gx2/shaders.h b/include/gx2/shaders.h
index a231f65..95d197b 100644
--- a/include/gx2/shaders.h
+++ b/include/gx2/shaders.h
@@ -1,6 +1,7 @@
 #pragma once
 #include <wut.h>
 #include "enum.h"
+#include "sampler.h"
 
 /**
  * \defgroup gx2_shader Shaders