updated install info for centos

diff --git a/readme.txt b/readme.txt
index 7d78391e8e32676d1f303bde6873421fa8ffa1ee..1491d573090c7b0e6cee242dc1f245799ca60243 100644 (file)
--- a/readme.txt
+++ b/readme.txt
@@ -61,6 +61,9 @@ installed with either apt or CPAN.
 Install using apt (on Ubuntu or Debian-based OS):
 $ sudo apt install libfile-which-perl libtext-diff-perl
 
+Install using yum (on Centos or similar distros):
+$ yum install perl-File-Which perl-Text-Diff
+
 or Install using perl's CPAN:
 $ sudo cpan install Text::Diff File::Which