diff --git a/.cursor-plugin/plugin.json b/.cursor-plugin/plugin.json
index 2f14046..8aba14a 100644
--- a/.cursor-plugin/plugin.json
+++ b/.cursor-plugin/plugin.json
@@ -1,7 +1,7 @@
 {
   "name": "semgrep-plugin",
-  "description": "Plugin by Semgrep. Provides security scanning via MCP, hooks, and skills for Cursor.",
-  "version": "0.4.2",
+  "description": "Scans agent-generated code for security vulnerabilities using Semgrep.",
+  "version": "0.4.3",
   "author": {
     "name": "Semgrep"
   },
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 41ebdf0..fe715dd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,6 @@
 # Change log
+## 0.4.3
+chore: update plugin description
 ## 0.4.2
 fix: update command for Semgrep plugin setup in README
 ## 0.4.1