diff --git a/configs/zynq_zc706_defconfig b/configs/zynq_zc706_defconfig
index 758069b30f..e8019177d2 100644
--- a/configs/zynq_zc706_defconfig
+++ b/configs/zynq_zc706_defconfig
@@ -20,7 +20,7 @@ BR2_TARGET_UBOOT=y
 BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
 BR2_TARGET_UBOOT_CUSTOM_GIT=y
 BR2_TARGET_UBOOT_CUSTOM_REPO_URL="https://github.com/Xilinx/u-boot-xlnx.git"
-BR2_TARGET_UBOOT_CUSTOM_REPO_VERSION="xilinx-v2017.3"
+BR2_TARGET_UBOOT_CUSTOM_REPO_VERSION="xilinx-v2018.2"
 BR2_TARGET_UBOOT_BOARD_DEFCONFIG="zynq_zc706"
 BR2_TARGET_UBOOT_NEEDS_DTC=y
 BR2_TARGET_UBOOT_NEEDS_OPENSSL=y