From 518bb8fb3bf6cfe214f8decc2cfbc1fa69f85a41 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dominik=20Pant=C5=AF=C4=8Dek?=
 <dominik.pantucek@trustica.cz>
Date: Wed, 19 Apr 2023 13:59:59 +0200
Subject: [PATCH] Document more requirements.

---
 README.md | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 9583fc6..db32093 100644
--- a/README.md
+++ b/README.md
@@ -50,14 +50,20 @@ Features
 Requirements
 ------------
 
-There are no runtime requirements, it is possible to build binary that
-requires only libc.
+There are no additional libraries required, it is possible to build
+binary that requires only libc.
 
 Build requirements:
 
 * Chicken Scheme 5
 * make (tested with GNU make)
 
+Runtime requirements:
+
+* POSIX.1 shell (for Fio account statements downloader)
+* git (for members directory queries)
+* POSIX.1 mail utility configured to send emails from local system
+
 Building
 --------