1 files changed, 1 insertions, 0 deletions

diff --git a/pbr.cginc b/pbr.cginc
index 002c387..be485d5 100644
--- a/pbr.cginc
+++ b/pbr.cginc
@@ -1,3 +1,4 @@
+#include "atrix256.cginc"
 #include "globals.cginc"
 #include "filament_math.cginc"
 #include "globals.cginc"