diff --git a/server/utils/logger.js b/server/utils/logger.js
index 1344c34ac..75d282fa2 100644
--- a/server/utils/logger.js
+++ b/server/utils/logger.js
@@ -65,7 +65,7 @@ const createLogger = () => {
       });
     };
 
-    const hostname = process.env?.HOSTNAME || getPrivateIP();
+    const hostname = process.env.HOSTNAME || getPrivateIP();
 
     const getDevelopmentTransports = () => [
       new winston.transports.Console({