diff --git a/src/gallium/winsys/radeon/drm/SConscript b/src/gallium/winsys/radeon/drm/SConscript
index f4e9c397bdf..19e895f10b9 100644
--- a/src/gallium/winsys/radeon/drm/SConscript
+++ b/src/gallium/winsys/radeon/drm/SConscript
@@ -3,7 +3,7 @@ Import('*')
 env = drienv.Clone()
 
 radeon_sources = [
-    'radeon_buffer.c',
+    'radeon_drm_buffer.c',
     'radeon_drm.c',
     'radeon_r300.c',
 ]