diff --git a/refs/heads/dev_contract b/refs/heads/dev_contract
index 2233ec6..4e52dae 100644
--- a/refs/heads/dev_contract
+++ b/refs/heads/dev_contract
@@ -1 +1 @@
-UPDATE 569a0686b65a41dc97b18d8710fb649a4a02cd78 2968473e9cd8e6bc36476a83cf85d479972f906c
\ No newline at end of file
+UPDATE 2968473e9cd8e6bc36476a83cf85d479972f906c 894922bb1708d8d77fe528850ec4b76ae922a621
\ No newline at end of file