diff --git a/configs/bananapro_defconfig b/configs/bananapro_defconfig
index 538e3e2ac6..c0a2b07dd9 100644
--- a/configs/bananapro_defconfig
+++ b/configs/bananapro_defconfig
@@ -39,7 +39,7 @@ BR2_TARGET_ROOTFS_EXT2_4=y
 BR2_TARGET_UBOOT=y
 BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
 BR2_TARGET_UBOOT_CUSTOM_VERSION=y
-BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2017.07"
+BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2017.09"
 BR2_TARGET_UBOOT_BOARD_DEFCONFIG="Bananapro"
 BR2_TARGET_UBOOT_NEEDS_DTC=y
 BR2_TARGET_UBOOT_NEEDS_PYLIBFDT=y