diff --git a/refs/heads/dev_contract b/refs/heads/dev_contract
index 4e52dae..525465b 100644
--- a/refs/heads/dev_contract
+++ b/refs/heads/dev_contract
@@ -1 +1 @@
-UPDATE 2968473e9cd8e6bc36476a83cf85d479972f906c 894922bb1708d8d77fe528850ec4b76ae922a621
\ No newline at end of file
+UPDATE 894922bb1708d8d77fe528850ec4b76ae922a621 78f9fe6f8348873473597ea5ed00c1725c30ad56
\ No newline at end of file