diff --git a/.vscodeignore b/.vscodeignore
index 7d3e5c7..1b98fbc 100644
--- a/.vscodeignore
+++ b/.vscodeignore
@@ -9,3 +9,10 @@ vsc-extension-quickstart.md
 **/*.map
 **/*.ts
 **/.vscode-test.*
+media/demo*.gif
+media/demo_*.gif
+media/demo-*.gif
+media/icon_1.png
+media/icon_v0.png
+media/activity-icon_1.png
+media/icon_1.png
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6e7f536..d9d7549 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -17,11 +17,14 @@ No changes yet.
 
 ### Changed
 
-- Updated development dependencies (TypeScript, ESLint, VS Code test tooling, and typings)
+- Updated development tooling and test dependencies
+- Raised the minimum supported VS Code version to `1.110.0`
+- Updated extension packaging to use `@vscode/vsce`
 
 ### Security
 
-- Reduced vulnerabilities in dev dependencies (test-only)
+- Reduced vulnerabilities in development dependencies
+- Remaining audit warnings are limited to test tooling and do not affect the packaged extension runtime
 
 ## [1.2.1] - 2026-03-29
 
diff --git a/package-lock.json b/package-lock.json
index 0d4a2dd..5bc12ee 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -21,7 +21,7 @@
         "vitest": "^4.0.18"
       },
       "engines": {
-        "vscode": "^1.109.0"
+        "vscode": "^1.110.0"
       }
     },
     "node_modules/@babel/helper-string-parser": {