diff --git a/refs/heads/dev_contract b/refs/heads/dev_contract
index eb892c990..9630f6eed 100644
--- a/refs/heads/dev_contract
+++ b/refs/heads/dev_contract
@@ -1 +1 @@
-UPDATE ea25a7076d072392bb0b44c9248f31abfe16f9a9 5684b272a1537df2aaf730d5796f95a820b3d401
\ No newline at end of file
+UPDATE 5684b272a1537df2aaf730d5796f95a820b3d401 881d8a1d7308660d9ccb4300bda6379343f2bd2f
\ No newline at end of file