diff --git a/buildroot-external/rootfs-overlay/etc/NetworkManager/NetworkManager.conf b/buildroot-external/rootfs-overlay/etc/NetworkManager/NetworkManager.conf
index fbbc0b8d0..64b9a1d59 100644
--- a/buildroot-external/rootfs-overlay/etc/NetworkManager/NetworkManager.conf
+++ b/buildroot-external/rootfs-overlay/etc/NetworkManager/NetworkManager.conf
@@ -13,6 +13,7 @@ backend=journal
 [connection]
 connection.mdns=2
 connection.llmnr=2
+wifi.powersave=2
 
 [connectivity]
 uri=http://checkonline.home-assistant.io/online.txt