diff --git a/lib/www/server/api/middleware/event/changes.js b/lib/www/server/api/middleware/event/changes.js
new file mode 100644
index 0000000..d84a06c
--- /dev/null
+++ b/lib/www/server/api/middleware/event/changes.js
@@ -0,0 +1,14 @@
+
+const { event } = require('../../../lib/db');
+
+const json = async function (req, res, next) {
+	try {
+		const response = await event.changes(req.params.project, req.params.since, req.query);
+		res.status(200).send(response);
+		next();
+	} catch (err) {
+		next(err);
+	}
+};
+
+module.exports = json;
diff --git a/lib/www/server/api/middleware/event/index.js b/lib/www/server/api/middleware/event/index.js
index 5076640..3f76e69 100644
--- a/lib/www/server/api/middleware/event/index.js
+++ b/lib/www/server/api/middleware/event/index.js
@@ -6,5 +6,6 @@ module.exports = {
 	post: require('./post'),
 	put: require('./put'),
 	patch: require('./patch'),
-	delete: require('./delete')
+	delete: require('./delete'),
+	changes: require('./changes')
 }