diff --git a/crypto/bn/asm/rsaz-x86_64.pl b/crypto/bn/asm/rsaz-x86_64.pl
index f6adb30b7b..592f769cb0 100755
--- a/crypto/bn/asm/rsaz-x86_64.pl
+++ b/crypto/bn/asm/rsaz-x86_64.pl
@@ -95,7 +95,7 @@ $code.=<<___;
 .text
 
 .globl	rsaz_512_sqr
-.type	rsaz_512_sqr,\@function,4
+.type	rsaz_512_sqr,\@function,5
 .align	32
 rsaz_512_sqr:				# 25-29% faster than rsaz_512_mul
 	push	%rbx