diff --git a/Cargo.lock b/Cargo.lock
index 392dbb8..85a3d13 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -197,7 +197,7 @@ dependencies = [
 
 [[package]]
 name = "hck"
-version = "0.5.3-alpha.0"
+version = "0.5.3"
 dependencies = [
  "anyhow",
  "bstr",
diff --git a/Cargo.toml b/Cargo.toml
index 05ecdad..61fb652 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 edition = "2018"
 name = "hck"
-version = "0.5.3-alpha.0"
+version = "0.5.3"
 authors = ["Seth Stadick <sstadick@gmail.com>"]
 license = "Unlicense/MIT"
 repository = "https://github.com/sstadick/hck"