diff --git a/libs/filabridge/include/filament/MaterialEnums.h b/libs/filabridge/include/filament/MaterialEnums.h
index 7dfb48dd45..23e4554c28 100644
--- a/libs/filabridge/include/filament/MaterialEnums.h
+++ b/libs/filabridge/include/filament/MaterialEnums.h
@@ -27,7 +27,7 @@
 namespace filament {
 
 // update this when a new version of filament wouldn't work with older materials
-static constexpr size_t MATERIAL_VERSION = 38;
+static constexpr size_t MATERIAL_VERSION = 39;
 
 /**
  * Supported shading models