diff --git a/man3/pthread_create.3 b/man3/pthread_create.3
index 407b1c06f..858bb4824 100644
--- a/man3/pthread_create.3
+++ b/man3/pthread_create.3
@@ -164,7 +164,7 @@ T}	Thread safety	MT-Safe
 .TE
 
 .SH CONFORMING TO
-POSIX.1-2001.
+POSIX.1-2001, POSIX.1-2008.
 .SH NOTES
 See
 .BR pthread_self (3)