diff --git a/Cargo.lock b/Cargo.lock
index ea6dd1f6c..343f61236 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -11,7 +11,7 @@ dependencies = [
 
 [[package]]
 name = "amber"
-version = "0.5.7-pre"
+version = "0.5.7"
 dependencies = [
  "crossbeam-channel",
  "ctrlc",
diff --git a/Cargo.toml b/Cargo.toml
index 765bad37e..277da1ea5 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "amber"
-version = "0.5.7-pre"
+version = "0.5.7"
 authors = ["dalance@gmail.com"]
 repository = "https://github.com/dalance/amber"
 keywords = ["search", "replace"]