diff --git a/src/server.ts b/src/server.ts
index d0e68ef..3364129 100644
--- a/src/server.ts
+++ b/src/server.ts
@@ -71,7 +71,13 @@ export class WebhookServer {
   }
 }
 
-Bun.serve({
-  port: PORT,
-  fetch: WebhookServer.handleRequest,
-});
+static start() {
+  if (process.env.NODE_ENV !== 'test') {
+    const server = Bun.serve({
+      port: PORT,
+      fetch: WebhookServer.handleRequest,
+    });
+    console.log(`Server running on port ${PORT}`);
+    return server;
+  }
+}