diff --git a/CHANGELOG.md b/CHANGELOG.md
index ebb1db5..f935421 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,14 @@ Follows [Keep a Changelog](https://keepachangelog.com/) / [SemVer](https://semve
 
 ## [Unreleased]
 
+### Fixed — the plugin declared the wrong license
+
+- `signetry/.claude-plugin/plugin.json` declared `"license": "MIT"` while the
+  project is **All Rights Reserved**. Left as-is, the plugin directory arguably
+  shipped under MIT terms — i.e. granted rights the rest of the project reserves.
+  Now `"Proprietary — All Rights Reserved"`, matching `signetry-core`'s
+  `pyproject.toml`.
+
 ### Changed
 
 - Signetry naming throughout: the CLI is `signetry`; env vars use the
diff --git a/signetry/.claude-plugin/plugin.json b/signetry/.claude-plugin/plugin.json
index 45dffd5..cfa7d3c 100644
--- a/signetry/.claude-plugin/plugin.json
+++ b/signetry/.claude-plugin/plugin.json
@@ -8,5 +8,5 @@
   },
   "homepage": "https://github.com/Signetry/claude-code",
   "repository": "https://github.com/Signetry/claude-code",
-  "license": "MIT"
+  "license": "Proprietary — All Rights Reserved"
 }