diff --git a/pkgs/development/python-modules/bidsschematools/default.nix b/pkgs/development/python-modules/bidsschematools/default.nix
index af44375de93c..5ea063ff2359 100644
--- a/pkgs/development/python-modules/bidsschematools/default.nix
+++ b/pkgs/development/python-modules/bidsschematools/default.nix
@@ -11,7 +11,7 @@
 
 buildPythonPackage rec {
   pname = "bidsschematools";
-  version = "1.0.3";
+  version = "1.0.4";
   pyproject = true;
 
   disabled = pythonOlder "3.9";
@@ -19,7 +19,7 @@ buildPythonPackage rec {
   src = fetchPypi {
     pname = "bidsschematools";
     inherit version;
-    hash = "sha256-uEThihkXkC0SmFfnRmD1idA02jqI3JVZAUhWZjhWvfc=";
+    hash = "sha256-dEPJircy7RDRa1Q7lgUhgfj2ewVo1rsUu1A1mnSi6vw=";
   };
 
   build-system = [