1 files changed, 3 insertions, 0 deletions

diff --git a/README.7 b/README.7
index 4df90b1..387a449 100644
--- a/README.7
+++ b/README.7
@@ -80,6 +80,9 @@ All other behaviour should be identical.
 .Pp
 .Nm
 targets the OpenSSL 1.1.1 series.
+Due to a bug in OpenSSL,
+only versions 1.1.1b and newer
+are known to work.
 .
 .Ss Platform Support
 .Nm