diff --git a/configs/x240_defconfig b/configs/x240_defconfig
index 5e5b467b7ba..ff64916204c 100644
--- a/configs/x240_defconfig
+++ b/configs/x240_defconfig
@@ -32,6 +32,7 @@ CONFIG_CMD_TIME=y
 CONFIG_CMD_REGULATOR=y
 CONFIG_CMD_UBI=y
 CONFIG_ENV_IS_IN_SPI_FLASH=y
+CONFIG_IPV6=y
 CONFIG_CLK=y
 CONFIG_CLK_MVEBU=y
 CONFIG_GPIO_HOG=y