1 files changed, 1 insertions, 0 deletions

diff --git a/src/lib/libcrypto/bio/bio.h b/src/lib/libcrypto/bio/bio.h
index fbbc16d00c..2eb703830f 100644
--- a/src/lib/libcrypto/bio/bio.h
+++ b/src/lib/libcrypto/bio/bio.h
@@ -347,6 +347,7 @@ typedef struct bio_f_buffer_ctx_struct
 #define BIO_C_NWRITE0                           145
 #define BIO_C_NWRITE                            146
 #define BIO_C_RESET_READ_REQUEST                147
+#define BIO_C_SET_MD_CTX                        148
 
 
 #define BIO_set_app_data(s,arg)         BIO_set_ex_data(s,0,arg)