diff --git a/pkgs/by-name/mb/mbake/package.nix b/pkgs/by-name/mb/mbake/package.nix
index 740cdcb24de0..5ad1b65acbee 100644
--- a/pkgs/by-name/mb/mbake/package.nix
+++ b/pkgs/by-name/mb/mbake/package.nix
@@ -9,14 +9,14 @@
 
 python3Packages.buildPythonApplication rec {
   pname = "mbake";
-  version = "1.4.1.pre";
+  version = "1.4.2.post1";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "EbodShojaei";
     repo = "bake";
     tag = "v${version}";
-    hash = "sha256-HbBibwrd73GA0Z3xiYJAu1te7BADqsSkk0d99bMrwPw=";
+    hash = "sha256-3wEVlxPO5Hyemm6uM6+W/nhaY64xygfLCjlJgTHzuTg=";
   };
 
   build-system = [