added new module dep Digest::SHA to about.pl

Signed-off-by: Galen Charlton <gmcharlt@gmail.com>

diff --git a/about.pl b/about.pl
index e21dafc..60aef31 100755 (executable)
--- a/about.pl
+++ b/about.pl
@@ -80,6 +80,7 @@ Date::Calc
 Date::ICal
 Date::Manip
 Digest::MD5
+Digest::SHA
 Email::Date
 File::Temp
 GD