diff --git a/Makefile b/Makefile
index 7935f37..6f4186b 100644
--- a/Makefile
+++ b/Makefile
@@ -7,7 +7,7 @@ POLYJUICE_REPO := https://github.com/nervosnetwork/godwoken-polyjuice.git
 OMNI_LOCK_REPO := https://github.com/nervosnetwork/ckb-production-scripts.git
 
 # components tags
-GODWOKEN_REF := v1.4.0-rc2 # https://github.com/nervosnetwork/godwoken/compare/v1.4.0-rc1...v1.4.0-rc2
+GODWOKEN_REF := refs/pull/768/merge # https://github.com/nervosnetwork/godwoken/pull/768
 GODWOKEN_SCRIPTS_REF := v1.3.0-rc1 # https://github.com/nervosnetwork/godwoken-scripts/compare/v1.1.0-beta...v1.3.0-rc1
 POLYJUICE_REF := 1.3.0 # https://github.com/nervosnetwork/godwoken-polyjuice/releases/tag/1.3.0
 OMNI_LOCK_REF := rc_lock