commit 3d93a24948132359ea3ff41e018f1c04dd3acf23
Author: Wojtek Kosior <koszko@koszko.org>
Date:   Thu Apr 21 10:22:59 2022 +0200

    document --version option in the manpage

diff --git a/doc/man/man1/hydrilla-builder.1 b/doc/man/man1/hydrilla-builder.1
index 29c4168..6b5f85c 100644
--- a/doc/man/man1/hydrilla-builder.1
+++ b/doc/man/man1/hydrilla-builder.1
@@ -72,6 +72,12 @@ Files are written in such way that
 .I DESTINATION
 is valid for being passed to Hydrilla to serve packages from.
 
+.TP
+.B \-\^\-version
+Show version information for this instance of
+.I hydrilla-builder
+on the standard output and exit successfully.
+
 .SH "EXIT STATUS"
 The exit status is 0 if build was performed successfully or if the
 .B \-\^\-help