diff --git a/pkgs/development/python-modules/braintree/default.nix b/pkgs/development/python-modules/braintree/default.nix
index 2c05d646827c..7eba4743f0ff 100644
--- a/pkgs/development/python-modules/braintree/default.nix
+++ b/pkgs/development/python-modules/braintree/default.nix
@@ -6,11 +6,11 @@
 
 buildPythonPackage rec {
   pname = "braintree";
-  version = "4.4.0";
+  version = "4.5.0";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "79ddadaa9db60b81762a10af0c0d994fd60d21616c7d9229d6f7ce1930f8d343";
+    sha256 = "98b9775e3d5f793c0a47df6b3649cd175705ee2d9163f7853e8c73acec7b923f";
   };
 
   propagatedBuildInputs = [ requests ];