diff --git a/pkgs/development/python-modules/rigour/default.nix b/pkgs/development/python-modules/rigour/default.nix
index 64ed130ea16e..3e1816a95999 100644
--- a/pkgs/development/python-modules/rigour/default.nix
+++ b/pkgs/development/python-modules/rigour/default.nix
@@ -21,14 +21,14 @@
 
 buildPythonPackage rec {
   pname = "rigour";
-  version = "1.3.6";
+  version = "1.3.7";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "opensanctions";
     repo = "rigour";
     tag = "v${version}";
-    hash = "sha256-GIgIG8roy93XBo5AuUGvDHODSrF4DaBy83Ey5seYbME=";
+    hash = "sha256-XlKP5XHJGnDwaHS43enkGVPoSXDz7+oEyDSG3xghBXM=";
   };
 
   build-system = [