diff --git a/pkgs/applications/networking/feedreaders/rss2email/default.nix b/pkgs/applications/networking/feedreaders/rss2email/default.nix
index 9ecadd56f150..9f0ebc7d930f 100644
--- a/pkgs/applications/networking/feedreaders/rss2email/default.nix
+++ b/pkgs/applications/networking/feedreaders/rss2email/default.nix
@@ -4,14 +4,14 @@ with pythonPackages;
 
 buildPythonApplication rec {
   pname = "rss2email";
-  version = "3.13";
+  version = "3.13.1";
 
   propagatedBuildInputs = [ feedparser html2text ];
   checkInputs = [ beautifulsoup4 ];
 
   src = fetchurl {
     url = "mirror://pypi/r/rss2email/${pname}-${version}.tar.gz";
-    sha256 = "09vp2y0ibv20y9yysniv6njzigif4h74pkj31l2a8xw5g19gclna";
+    sha256 = "3994444766874bb35c9f886da76f3b24be1cb7bbaf40fad12b16f2af80ac1296";
   };
 
   outputs = [ "out" "man" "doc" ];