diff --git a/pkgs/development/python-modules/gitdb/default.nix b/pkgs/development/python-modules/gitdb/default.nix
index 0895270d6c9c..3528bb2bcab6 100644
--- a/pkgs/development/python-modules/gitdb/default.nix
+++ b/pkgs/development/python-modules/gitdb/default.nix
@@ -7,12 +7,12 @@
 
 buildPythonPackage rec {
   pname = "gitdb";
-  version = "4.0.9";
+  version = "4.0.10";
   disabled = !isPy3k;
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "bac2fd45c0a1c9cf619e63a90d62bdc63892ef92387424b855792a6cabe789aa";
+    sha256 = "sha256-brmQtp304VutiZ6oaNxGVyw/dTOXNWY7gd55sG8X65o=";
   };
 
   propagatedBuildInputs = [ smmap ];