1 files changed, 1 insertions, 0 deletions
diff --git a/libar2.7 b/libar2.7
index 7b772be..60aaca4 100644
--- a/libar2.7
+++ b/libar2.7
@@ -19,6 +19,7 @@ hashing (one-way encrypting) passwords.
 .BR libar2_encode_params (3),
 .BR libar2_erase (3),
 .BR libar2_hash (3),
+.BR libar2_hash_buf_size (3),
 .BR libar2_latest_argon2_version (3),
 .BR libar2_string_to_type (3),
 .BR libar2_string_to_version (3),