diff --git a/include/post.h b/include/post.h
index da851e37fa2..74039e56e29 100644
--- a/include/post.h
+++ b/include/post.h
@@ -15,6 +15,8 @@
 
 #if defined(CONFIG_POST)
 
+#include <config.h>
+
 #ifndef CFG_POST_EXTERNAL_WORD_FUNCS
 #ifdef CFG_SYS_POST_WORD_ADDR
 #define _POST_WORD_ADDR	CFG_SYS_POST_WORD_ADDR