1 files changed, 3 insertions, 1 deletions

diff --git a/src/lib/libcrypto/evp/bio_md.c b/src/lib/libcrypto/evp/bio_md.c
index 44f72185dc..e35510c17c 100644
--- a/src/lib/libcrypto/evp/bio_md.c
+++ b/src/lib/libcrypto/evp/bio_md.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: bio_md.c,v 1.15 2018/05/02 15:51:41 tb Exp $ */
+/* $OpenBSD: bio_md.c,v 1.16 2021/12/12 21:30:13 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -62,6 +62,8 @@
 #include <openssl/buffer.h>
 #include <openssl/evp.h>
 
+#include "evp_locl.h"
+
 /* BIO_put and BIO_get both add to the digest,
  * BIO_gets returns the digest */