diff --git a/refs/heads/dev_contract b/refs/heads/dev_contract
index eb3c689..26abf5d 100644
--- a/refs/heads/dev_contract
+++ b/refs/heads/dev_contract
@@ -1 +1 @@
-UPDATE 5f5ebde53e002bf6223c6c40acb060620abd1ba3 4ee60f6d138e3088a949388787e91e51ff20ef1d
\ No newline at end of file
+UPDATE 4ee60f6d138e3088a949388787e91e51ff20ef1d 00d54ed7b5424fac64f0f0ac9cb05fffa4545d93
\ No newline at end of file