diff --git a/pkgs/applications/editors/nano/default.nix b/pkgs/applications/editors/nano/default.nix
index 20b18814cb7..5d4d84e6fe9 100644
--- a/pkgs/applications/editors/nano/default.nix
+++ b/pkgs/applications/editors/nano/default.nix
@@ -16,11 +16,11 @@ let
 
 in stdenv.mkDerivation rec {
   pname = "nano";
-  version = "6.3";
+  version = "6.4";
 
   src = fetchurl {
     url = "mirror://gnu/nano/${pname}-${version}.tar.xz";
-    sha256 = "61MtpJhWcnMLUA9oXbqriFpGbQj7v3QVgyuVgF5vhoc=";
+    sha256 = "QZmujKeKd5beVt4aQbgh3EeRLAMH6YFrVswxffNGYcA=";
   };
 
   nativeBuildInputs = [ texinfo ] ++ optional enableNls gettext;