diff --git a/ChangeLog b/ChangeLog
index be74f2f67d..0509306521 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
+
+	* elf/elf.h (DT_SYMTAB_SHNDX): New.  Set to 34.
+	(DT_NUM): Updated to 35.
+
 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
 
 	* sysdeps/i386/dl-machine.h (elf_machine_rel): Replace
diff --git a/elf/elf.h b/elf/elf.h
index 954f3266f7..912bad22be 100644
--- a/elf/elf.h
+++ b/elf/elf.h
@@ -861,7 +861,8 @@ typedef struct
 #define DT_ENCODING	32		/* Start of encoded range */
 #define DT_PREINIT_ARRAY 32		/* Array with addresses of preinit fct*/
 #define DT_PREINIT_ARRAYSZ 33		/* size in bytes of DT_PREINIT_ARRAY */
-#define	DT_NUM		34		/* Number used */
+#define DT_SYMTAB_SHNDX	34		/* Address of SYMTAB_SHNDX section */
+#define	DT_NUM		35		/* Number used */
 #define DT_LOOS		0x6000000d	/* Start of OS-specific */
 #define DT_HIOS		0x6ffff000	/* End of OS-specific */
 #define DT_LOPROC	0x70000000	/* Start of processor-specific */