diff --git a/pkgs/applications/networking/mailreaders/mutt/default.nix b/pkgs/applications/networking/mailreaders/mutt/default.nix
index cf00c40684f7..220dd01a80df 100644
--- a/pkgs/applications/networking/mailreaders/mutt/default.nix
+++ b/pkgs/applications/networking/mailreaders/mutt/default.nix
@@ -27,20 +27,14 @@ with stdenv.lib;
 
 stdenv.mkDerivation rec {
   pname = "mutt";
-  version = "1.13.3";
+  version = "1.14.6";
 
   src = fetchurl {
     url = "http://ftp.mutt.org/pub/mutt/${pname}-${version}.tar.gz";
-    sha256 = "0y3ks10mc7m8c7pd4c4j8pj7n5rqcvzrjs8mzldv7z7jnlb30hkq";
+    sha256 = "0i0q6vwhnb1grimsrpmz8maw255rh9k0laijzxkry6xqa80jm5s7";
   };
 
-  patches = [
-    # patch for CVE-2020-14093
-    (fetchpatch {
-      url = "https://github.com/muttmua/mutt/commit/3e88866dc60b5fa6aaba6fd7c1710c12c1c3cd01.patch";
-      sha256 = "1md4krh76kjbg6nkyvbpjn6iz17c7m7xvdj6gjvjr7akqjhfw48h";
-    })
-  ] ++ optional smimeSupport (fetchpatch {
+  patches = optional smimeSupport (fetchpatch {
     url = "https://salsa.debian.org/mutt-team/mutt/raw/debian/1.10.1-2/debian/patches/misc/smime.rc.patch";
     sha256 = "0b4i00chvx6zj9pcb06x2jysmrcb2znn831lcy32cgfds6gr3nsi";
   });