diff --git a/esphome/components/ota/ota_component.cpp b/esphome/components/ota/ota_component.cpp
index 3138c495da..fa2605d589 100644
--- a/esphome/components/ota/ota_component.cpp
+++ b/esphome/components/ota/ota_component.cpp
@@ -474,7 +474,7 @@ bool OTAComponent::should_enter_safe_mode(uint8_t num_attempts, uint32_t enable_
     });
 
     // Delay here to allow power to stabilise before Wi-Fi/Ethernet is initialised.
-    delay(100);  // NOLINT
+    delay(300);  // NOLINT
     App.setup();
 
     ESP_LOGI(TAG, "Waiting for OTA attempt.");