diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h
index 9b5a1846e33a..bed0daeb0c6f 100644
--- a/drivers/gpu/drm/amd/display/dc/dc.h
+++ b/drivers/gpu/drm/amd/display/dc/dc.h
@@ -68,7 +68,7 @@ struct dcn_dsc_reg_state;
 struct dcn_optc_reg_state;
 struct dcn_dccg_reg_state;
 
-#define DC_VER "3.2.399"
+#define DC_VER "3.2.400"
 
 /**
  * MAX_SURFACES - representative of the upper bound of surfaces that can be piped to a single CRTC