diff --git a/br-ext-chip-ingenic/configs/t31_ultimate_defconfig b/br-ext-chip-ingenic/configs/t31_ultimate_defconfig
index 00cf6c17..e31df276 100644
--- a/br-ext-chip-ingenic/configs/t31_ultimate_defconfig
+++ b/br-ext-chip-ingenic/configs/t31_ultimate_defconfig
@@ -115,6 +115,10 @@ BR2_PACKAGE_INGENIC_MOTORS_T31=y
 BR2_PACKAGE_WIREGUARD_LINUX_COMPAT=y
 BR2_PACKAGE_WIREGUARD_TOOLS=y
 
+# MQTT
+BR2_PACKAGE_MOSQUITTO=y
+# BR2_PACKAGE_MOSQUITTO_BROKER is not set
+
 # ZEROTIER
 BR2_PACKAGE_ZEROTIER_ONE=y
 
diff --git a/br-ext-chip-ingenic/configs/t40_ultimate_defconfig b/br-ext-chip-ingenic/configs/t40_ultimate_defconfig
index 8fb4033c..3ca90435 100644
--- a/br-ext-chip-ingenic/configs/t40_ultimate_defconfig
+++ b/br-ext-chip-ingenic/configs/t40_ultimate_defconfig
@@ -107,6 +107,10 @@ BR2_PACKAGE_LINUX_FIRMWARE_OPENIPC=y
 BR2_PACKAGE_WIREGUARD_LINUX_COMPAT=y
 BR2_PACKAGE_WIREGUARD_TOOLS=y
 
+# MQTT
+BR2_PACKAGE_MOSQUITTO=y
+# BR2_PACKAGE_MOSQUITTO_BROKER is not set
+
 # ZEROTIER
 BR2_PACKAGE_ZEROTIER_ONE=y