diff --git a/pkgs/development/python-modules/trezor/default.nix b/pkgs/development/python-modules/trezor/default.nix
index 31b99ebf3e15..109f48d1f71b 100644
--- a/pkgs/development/python-modules/trezor/default.nix
+++ b/pkgs/development/python-modules/trezor/default.nix
@@ -24,13 +24,13 @@
 
 buildPythonPackage rec {
   pname = "trezor";
-  version = "0.13.6";
+  version = "0.13.7";
 
   disabled = !isPy3k;
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-/DWcB1Yv8ViuBP0j9lY6wV3ARlhvOmw3lTbd7w95C0g=";
+    hash = "sha256-dodeWIYBfclPUbu0Efkn8QO9nj7L8HVNXkSjU4mBSeA=";
   };
 
   nativeBuildInputs = [ installShellFiles ];