diff --git a/CHANGELOG.md b/CHANGELOG.md
index c5073231..038d0283 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,13 @@
+## [0.4.0](https://github.com/archgate/cli/compare/v0.3.0...v0.4.0) (2026-02-26)
+
+### Features
+
+* **mcp:** add cursor_session_context tool ([#17](https://github.com/archgate/cli/issues/17)) ([8cf9f38](https://github.com/archgate/cli/commit/8cf9f383a0a7129d8e4383f1b51b03aeed1c745e))
+
+### Bug Fixes
+
+* move bundled deps to devDependencies to avoid unnecessary installs ([#19](https://github.com/archgate/cli/issues/19)) ([d61d7e0](https://github.com/archgate/cli/commit/d61d7e062ae8ba6ef3fd441784fd6a2a6e4c4243))
+
 ## [0.3.0](https://github.com/archgate/cli/compare/v0.2.5...v0.3.0) (2026-02-24)
 
 ### Features
diff --git a/package.json b/package.json
index 05b74584..ac19f0cf 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "archgate",
-  "version": "0.3.0",
+  "version": "0.4.0",
   "description": "Enforce Architecture Decision Records as executable rules — for both humans and AI agents",
   "readme": "README.md",
   "license": "FSL-1.1-ALv2",