diff --git a/pkgs/shells/zsh/zimfw/default.nix b/pkgs/shells/zsh/zimfw/default.nix
index 5f58d3d5e9f..af452968fa6 100644
--- a/pkgs/shells/zsh/zimfw/default.nix
+++ b/pkgs/shells/zsh/zimfw/default.nix
@@ -2,14 +2,14 @@
 
 stdenv.mkDerivation rec {
   pname = "zimfw";
-  version = "1.12.0";
+  version = "1.12.1";
   src = fetchFromGitHub {
     owner = "zimfw";
     repo = "zimfw";
     rev = "v${version}";
     ## zim only needs this one file to be installed.
     sparseCheckout = [ "zimfw.zsh" ];
-    sha256 = "sha256-PwfPiga4KcOrkkObIu3RCUmO2ExoDQkbQx7S+Yncy6k=";
+    sha256 = "sha256-BoUNUdhRUWNi2ttxgWJxbjHw64K9k0rNjRi2L4V+gLk=";
   };
   strictDeps = true;
   dontConfigure = true;