diff --git a/CHANGELOG.md b/CHANGELOG.md
index 42148e265..074efecd8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 <!-- next-header -->
 ## [Unreleased] - ReleaseDate
 
+## [1.0.0] - 2021-05-25
+
 ## [0.4.0] - 2021-05-21
 
 #### Bug Fixes
@@ -92,7 +94,8 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 *   Only do hex check if digits are in identifiers ([68cd36d0](https://github.com/crate-ci/typos/commit/68cd36d0de90226dbc9d31c2ce6d8bf6b69adb5c))
 
 <!-- next-url -->
-[Unreleased]: https://github.com/assert-rs/predicates-rs/compare/v0.4.0...HEAD
+[Unreleased]: https://github.com/assert-rs/predicates-rs/compare/v1.0.0...HEAD
+[1.0.0]: https://github.com/assert-rs/predicates-rs/compare/v0.4.0...v1.0.0
 [0.4.0]: https://github.com/assert-rs/predicates-rs/compare/v0.3.0...v0.4.0
 [0.3.0]: https://github.com/assert-rs/predicates-rs/compare/v0.2.0...v0.3.0
 [0.2.0]: https://github.com/assert-rs/predicates-rs/compare/v0.1.4...v0.2.0
diff --git a/Cargo.lock b/Cargo.lock
index 0267856e2..87f4cba46 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1471,7 +1471,7 @@ dependencies = [
 
 [[package]]
 name = "typos-cli"
-version = "0.4.0"
+version = "1.0.0"
 dependencies = [
  "ahash",
  "anyhow",
diff --git a/Cargo.toml b/Cargo.toml
index 4f7db1bb6..d1676537d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,7 +11,7 @@ members = [
 
 [package]
 name = "typos-cli"
-version = "0.4.0"
+version = "1.0.0"
 authors = ["Ed Page <eopage@gmail.com>"]
 description = "Source Code Spelling Correction"
 repository = "https://github.com/crate-ci/typos"