diff --git a/board/xilinx/microblaze-generic/config.mk b/board/xilinx/microblaze-generic/config.mk
index c75daaf..f8d7e26 100644
--- a/board/xilinx/microblaze-generic/config.mk
+++ b/board/xilinx/microblaze-generic/config.mk
@@ -25,7 +25,7 @@
 # Version: Xilinx EDK 6.3 EDK_Gmm.12.3
 #
 
-TEXT_BASE = 0x29000000
+CONFIG_SYS_TEXT_BASE = 0x29000000
 
 PLATFORM_CPPFLAGS += -mno-xl-soft-mul
 PLATFORM_CPPFLAGS += -mno-xl-soft-div