diff --git a/pkgs/development/python-modules/xlsx2csv/default.nix b/pkgs/development/python-modules/xlsx2csv/default.nix
index e1694b9d33e9..1c42b1b17845 100644
--- a/pkgs/development/python-modules/xlsx2csv/default.nix
+++ b/pkgs/development/python-modules/xlsx2csv/default.nix
@@ -5,11 +5,11 @@
 
 buildPythonPackage rec {
   pname = "xlsx2csv";
-  version = "0.7.6";
+  version = "0.7.7";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "ff4121d42d318f31f71b248f37acfc21455a7d897a3c117b578744c89bc34f6c";
+    sha256 = "09vigknmz15izirfddkmb3a39h1rp2jmc00bnrff12i757n7jjl4";
   };
 
   meta = with stdenv.lib; {