diff --git a/esphome/home-assistant-voice-09c0e7.yaml b/esphome/home-assistant-voice-09c0e7.yaml
index 5a436e0..4587ccd 100644
--- a/esphome/home-assistant-voice-09c0e7.yaml
+++ b/esphome/home-assistant-voice-09c0e7.yaml
@@ -31,3 +31,5 @@ ota:
   password: !secret ota
 
 http_request:
+
+captive_portal:
diff --git a/esphome/home-assistant-voice-0a7c6b.yaml b/esphome/home-assistant-voice-0a7c6b.yaml
index 64d737b..d969123 100644
--- a/esphome/home-assistant-voice-0a7c6b.yaml
+++ b/esphome/home-assistant-voice-0a7c6b.yaml
@@ -31,3 +31,5 @@ ota:
   password: !secret ota
 
 http_request:
+
+captive_portal:
diff --git a/esphome/m5stack-atom-echo.yaml b/esphome/m5stack-atom-echo.yaml
index 08cf421..9bcfdd4 100644
--- a/esphome/m5stack-atom-echo.yaml
+++ b/esphome/m5stack-atom-echo.yaml
@@ -15,6 +15,8 @@ esp32:
   cpu_frequency: 240MHz
   framework:
     type: esp-idf
+    advanced:
+      sram1_as_iram: true
 
 # Enable Home Assistant API
 api: