diff --git a/ledstrip_simple.yaml b/ledstrip_simple.yaml
index 2cc5a41..6e9fb1d 100644
--- a/ledstrip_simple.yaml
+++ b/ledstrip_simple.yaml
@@ -34,6 +34,7 @@ api:
 wifi:
   ssid: !secret wifi_ssid
   password: !secret wifi_password
+  min_auth_mode: WPA2
   fast_connect: true
 
 light: