diff --git a/src/gallium/drivers/r600/r600_formats.h b/src/gallium/drivers/r600/r600_formats.h
index f36e5534f29..6ce342c0a80 100644
--- a/src/gallium/drivers/r600/r600_formats.h
+++ b/src/gallium/drivers/r600/r600_formats.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: MIT
 #ifndef R600_FORMATS_H
 #define R600_FORMATS_H