diff --git a/Cargo.toml b/Cargo.toml
index c976448..599e180 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rustlings"
-version = "0.1.0"
+version = "1.0.0"
 authors = ["Lynn <819880950@qq.com>", "Carol (Nichols || Goulding) <carol.nichols@gmail.com"]
 edition = "2018"