diff --git a/examples/protocols/mqtt5/sdkconfig.ci b/examples/protocols/mqtt5/sdkconfig.ci
index 0673297..f4a0a7e 100644
--- a/examples/protocols/mqtt5/sdkconfig.ci
+++ b/examples/protocols/mqtt5/sdkconfig.ci
@@ -7,3 +7,4 @@ CONFIG_EXAMPLE_ETH_MDIO_GPIO=18
 CONFIG_EXAMPLE_ETH_PHY_RST_GPIO=5
 CONFIG_EXAMPLE_ETH_PHY_ADDR=1
 CONFIG_MQTT_PROTOCOL_5=y
+CONFIG_BROKER_URL="mqtt://${EXAMPLE_MQTTV5_BROKER_TCP}"