diff --git a/configuration/mutt.md b/configuration/mutt.md
index eae19b32..0ae3f94e 100644
--- a/configuration/mutt.md
+++ b/configuration/mutt.md
@@ -25,7 +25,9 @@ not very convenient.
 Installation
 ------------
 
-`yum install mutt`
+`dnf install mutt cyrus-sasl-plain`
+
+`cyrus-sasl-plain` package is necessary for SMTP authentication to work.
 
 Configuration
 -------------