diff --git a/extensions/uboot-btrfs.sh b/extensions/uboot-btrfs.sh
new file mode 100644
index 000000000..a05ea757f
--- /dev/null
+++ b/extensions/uboot-btrfs.sh
@@ -0,0 +1,6 @@
+# Enable BTRFS support in u-boot
+
+function post_config_uboot_target__enable_uboot_btrfs_support() {
+	display_alert "u-boot for ${BOARD}/${BRANCH}" "u-boot: enable BTRFS filesystem support" "info"
+	run_host_command_logged scripts/config --enable CONFIG_CMD_BTRFS
+}