diff --git a/Project.toml b/Project.toml
index a6207bb..faac894 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,6 +1,5 @@
 name = "YaoArrayRegister"
 uuid = "e600142f-9330-5003-8abb-0ebd767abc51"
-version = "0.1.0"
 
 [deps]
 BitBasis = "50ba71b6-fa0f-514d-ae9a-0916efc90dcf"