diff --git a/libraries/ESP8266mDNS/examples/DNS_SD_Arduino_OTA/DNS_SD_Arduino_OTA.ino b/libraries/ESP8266mDNS/examples/DNS_SD_Arduino_OTA/DNS_SD_Arduino_OTA.ino
index 8ceb2be8a..4320bbbba 100644
--- a/libraries/ESP8266mDNS/examples/DNS_SD_Arduino_OTA/DNS_SD_Arduino_OTA.ino
+++ b/libraries/ESP8266mDNS/examples/DNS_SD_Arduino_OTA/DNS_SD_Arduino_OTA.ino
@@ -92,5 +92,5 @@ void loop() {
     }
     free(sbuf);
   }
-  delay(100);
+  delay(1);
 }