diff --git a/stim/cuda/cudatools/glbind.h b/stim/cuda/cudatools/glbind.h
index 4ef1e2c..8a99449 100644
--- a/stim/cuda/cudatools/glbind.h
+++ b/stim/cuda/cudatools/glbind.h
@@ -2,8 +2,16 @@
 #define RTS_GL_BIND_H
 
 //#include <GL/glew.h>
-#include <GL/GL.h>
-#include <GL/GLU.h>
+#ifdef WIN32
+	#include <GL/GL.h>
+	#include <GL/GLU.h>
+#else
+	#include <GL/gl.h>
+	#include <GL/glu.h>
+	
+#endif
+
+
 
 #include <stdio.h>
 #include <cstring>
--
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