diff --git a/dist/web-ext-artifacts/copy_selection_as_markdown-0.4.0-an+fx.xpi b/dist/web-ext-artifacts/copy_selection_as_markdown-0.4.0-an+fx.xpi
new file mode 100644
index 0000000..6f71b18
Binary files /dev/null and b/dist/web-ext-artifacts/copy_selection_as_markdown-0.4.0-an+fx.xpi differ
diff --git a/package.json b/package.json
index df43e8d..209b87f 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "copy-selection-as-markdown",
-  "version": "0.3.1",
+  "version": "0.4.0",
   "scripts": {
     "web-ext": "web-ext",
     "watch:webextension": "unset WEB_EXT_API_KEY WEB_EXT_API_SECRET && web-ext --browser-console --start-url https://developer.mozilla.org/en-US/Add-ons/WebExtensions/web-ext_command_reference --start-url https://www.mozilla.org/en-US/contribute/ --source-dir dist --artifacts-dir dist/web-ext-artifacts run",
diff --git a/src/manifest.json b/src/manifest.json
index dd81397..7870c45 100644
--- a/src/manifest.json
+++ b/src/manifest.json
@@ -1,7 +1,7 @@
 {
   "manifest_version": 2,
   "name": "Copy Selection as Markdown",
-  "version": "0.3.1",
+  "version": "0.4.0",
   "description": "Copy title, URL, and selection as Markdown",
   "icons": {
     "48": "icons/default.svg",