diff --git a/build.sh b/build.sh
new file mode 100755
index 0000000..c547025
--- /dev/null
+++ b/build.sh
@@ -0,0 +1,11 @@
+#!/usr/bin/env bash
+
+cd popup
+yarn install
+yarn build
+
+cd ..
+[[ -d web-ext-artifacts ]] || mkdir web-ext-artifacts
+FILENAME="$(basename "$PWD")-$(jq -r .version manifest.json).zip"
+zip -r "web-ext-artifacts/$FILENAME" LICENSE gmcr.js manifest.json popup/build/ icons/
+zip -r "web-ext-artifacts/source-$FILENAME" $(git ls-files)
diff --git a/manifest.json b/manifest.json
index 9db4fc0..ce2996b 100644
--- a/manifest.json
+++ b/manifest.json
@@ -1,7 +1,7 @@
 {
 	"manifest_version": 2,
 	"name": "Google Meet Caption Regex",
-	"version": "1.1",
+	"version": "1.2",
 
 	"description": "Send a notification when a caption in Google Meet matches a certain regex.",
 	"homepage_url": "https://gitlab.com/ceda_ei/google-meet-captions-regex",