diff --git a/pkgs/development/python-modules/libbs/default.nix b/pkgs/development/python-modules/libbs/default.nix
index 3fb3de5bd5f8..5b158ac41713 100644
--- a/pkgs/development/python-modules/libbs/default.nix
+++ b/pkgs/development/python-modules/libbs/default.nix
@@ -20,14 +20,14 @@
 
 buildPythonPackage rec {
   pname = "libbs";
-  version = "2.11.1";
+  version = "2.11.3";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "binsync";
     repo = "libbs";
     tag = "v${version}";
-    hash = "sha256-hYRRmnxA6K7O6suaP1eGRnY89gok3JNNsL70XRGWYBU=";
+    hash = "sha256-Ztn4AYnDlHpUYsr8jMvzmQ4zlRpDVsL+J6F1ipLbwwI=";
   };
 
   build-system = [ setuptools ];