diff --git a/pkgs/development/python-modules/unidiff/default.nix b/pkgs/development/python-modules/unidiff/default.nix
index c34e70eb9d26..85ec596a8912 100644
--- a/pkgs/development/python-modules/unidiff/default.nix
+++ b/pkgs/development/python-modules/unidiff/default.nix
@@ -2,11 +2,11 @@
 
 buildPythonPackage rec {
   pname = "unidiff";
-  version = "0.7.4";
+  version = "0.7.5";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "2bbcbc986e1fb97f04b1d7b864aa6002ab02f4d8a996bf03aa6e5a81447d1fc5";
+    sha256 = "2e5f0162052248946b9f0970a40e9e124236bf86c82b70821143a6fc1dea2574";
   };
 
   nativeCheckInputs = [ unittestCheckHook ];