diff --git a/configs/tuxx1_defconfig b/configs/tuxx1_defconfig
index 18b124a..515656d 100644
--- a/configs/tuxx1_defconfig
+++ b/configs/tuxx1_defconfig
@@ -17,6 +17,7 @@
 CONFIG_CMD_DHCP=y
 CONFIG_CMD_MII=y
 CONFIG_CMD_PING=y
+CONFIG_CMD_JFFS2=y
 CONFIG_CMD_UBI=y
 # CONFIG_MMC is not set
 CONFIG_MTD_NOR_FLASH=y