diff --git a/pkgs/development/python-modules/orange-widget-base/default.nix b/pkgs/development/python-modules/orange-widget-base/default.nix
index f24813598ffa..dbf027a8d181 100644
--- a/pkgs/development/python-modules/orange-widget-base/default.nix
+++ b/pkgs/development/python-modules/orange-widget-base/default.nix
@@ -19,14 +19,14 @@
 
 buildPythonPackage rec {
   pname = "orange-widget-base";
-  version = "4.26.0";
+  version = "4.27.0";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "biolab";
     repo = "orange-widget-base";
     tag = version;
-    hash = "sha256-XoQlZaY6pAflL0vWzSALDABOPybqV28xB/AS8L0DcBc=";
+    hash = "sha256-RTPzdeqz7HRyH726qXC0FMrAcwk6qZ8gmkXL7s5bl74=";
   };
 
   build-system = [ setuptools ];