diff --git a/src/wifi.cpp b/src/wifi.cpp
index f87aea6..bb71ecb 100644
--- a/src/wifi.cpp
+++ b/src/wifi.cpp
@@ -19,6 +19,31 @@ void wifiConnect() {
   WiFi.setHostname(HOSTNAME);
   WiFi.begin(WIFI_SSID, WIFI_PASSWORD);
   configTime(TZ_Europe_Berlin, NTP_SERVER);
+  ArduinoOTA.onStart([]() {
+    Log.printf("OTA start...\n");
+  });
+  ArduinoOTA.onError([](const ota_error_t error) {
+    const char *name;
+    switch (error) {
+      case OTA_AUTH_ERROR: name = "AUTH";
+        break;
+      case OTA_BEGIN_ERROR: name = "BEGIN";
+        break;
+      case OTA_CONNECT_ERROR: name = "CONNECT";
+        break;
+      case OTA_RECEIVE_ERROR: name = "RECEIVE";
+        break;
+      case OTA_END_ERROR: name = "END";
+        break;
+      default:
+        name = "[???]";
+        break;
+    }
+    Log.printf("OTA error #%d: %s\n", error, name);
+  });
+  ArduinoOTA.onEnd([]() {
+    Log.printf("OTA success\n");
+  });
   ArduinoOTA.begin();
   yield();
 }