diff --git a/util/libeay.num b/util/libeay.num
index c27a80d61111b5aa4f7aa9efe38ca6cf6bde61cc..56bff6575b962a72cafb5a51feeb1308d3e281d0 100755
--- a/util/libeay.num
+++ b/util/libeay.num
@@ -1776,3 +1776,4 @@ BIO_ctrl_pending                        1800
 BIO_ctrl_wpending                       1801
 BIO_new_bio_pair                        1802
 BIO_ctrl_get_write_guarantee            1803
+CRYPTO_num_locks                        1804