1 files changed, 1 insertions, 0 deletions

diff --git a/buffer.h b/buffer.h
index 9d853edf2..df1aebc02 100644
--- a/buffer.h
+++ b/buffer.h
@@ -47,6 +47,7 @@ int	 buffer_get_ret(Buffer *, void *, u_int);
 int      buffer_consume_ret(Buffer *, u_int);
 int      buffer_consume_end_ret(Buffer *, u_int);
 
+#include <openssl/objects.h>
 #include <openssl/bn.h>
 void    buffer_put_bignum(Buffer *, const BIGNUM *);
 void    buffer_put_bignum2(Buffer *, const BIGNUM *);