diff --git a/pkgs/development/python-modules/branca/default.nix b/pkgs/development/python-modules/branca/default.nix
index fc8dc784d029..e3107bd25b95 100644
--- a/pkgs/development/python-modules/branca/default.nix
+++ b/pkgs/development/python-modules/branca/default.nix
@@ -8,11 +8,11 @@
 
 buildPythonPackage rec {
   pname = "branca";
-  version = "0.3.0";
+  version = "0.3.1";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "bea38396cf58fd7173ac942277fe4138127eb1546622684206cb34d344b03fb4";
+    sha256 = "3e762c9bdf40725f3d05ea1fda8fae9b470bfada6474e43a1242c8204a7bb15e";
   };
 
   checkInputs = [ pytest selenium ];