From 5395d48a68160d728b7acfec933d701bb4b10e90 Mon Sep 17 00:00:00 2001
From: Max Xiaohang Zhao <max.zhao@arsbrevis.de>
Date: Mon, 1 Apr 2024 16:12:34 +0200
Subject: [PATCH] docs: Add installation requirements for successfully running
 ngs-chew (#74)

---
 README.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/README.md b/README.md
index 1837295..0ad15f7 100644
--- a/README.md
+++ b/README.md
@@ -15,6 +15,10 @@ NGS chew can:
 - Compare such fingerprint files to others to detect sample swaps and cryptic relationships.
 - Analyze balance-enhanced fingerprint files for detecting cross-sample contamination.
 
+## Installation
+
+Make sure `samtools` and `bcftools` are installed.
+
 ## Quickstart
 
 The following will create a `sample.npz` fingerprint file from the given BAM file.