3 files changed, 17 insertions, 2 deletions

diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..613bdf8
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,15 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [Unreleased]
+
+## [1.0.0] - 2026-02-26
+
+Initial release of ngit-grasp, a GRASP relay implementation in Rust.
+
+[unreleased]: https://gitworkshop.dev/npub15qydau2hjma6ngxkl2cyar74wzyjshvl65za5k5rl69264ar2exs5cyejr/ngit-grasp/compare/v1.0.0...HEAD
+[1.0.0]: https://gitworkshop.dev/npub15qydau2hjma6ngxkl2cyar74wzyjshvl65za5k5rl69264ar2exs5cyejr/ngit-grasp/releases/tag/v1.0.0
diff --git a/Cargo.lock b/Cargo.lock
index 20f36ed..83c6b6b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1343,7 +1343,7 @@ checksum = "f0efe882e02d206d8d279c20eb40e03baf7cb5136a1476dc084a324fbc3ec42d"
 
 [[package]]
 name = "ngit-grasp"
-version = "0.1.0"
+version = "1.0.0"
 dependencies = [
  "anyhow",
  "async-trait",
diff --git a/Cargo.toml b/Cargo.toml
index e68a73c..7b78b02 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "ngit-grasp"
-version = "0.1.0"
+version = "1.0.0"
 edition = "2021"
 authors = ["ngit-grasp contributors"]
 license = "MIT"