diff --git a/pkgs/shells/zsh/grml-zsh-config/default.nix b/pkgs/shells/zsh/grml-zsh-config/default.nix
index 7adf4f44ee3..18c4eef4800 100644
--- a/pkgs/shells/zsh/grml-zsh-config/default.nix
+++ b/pkgs/shells/zsh/grml-zsh-config/default.nix
@@ -5,13 +5,13 @@ with lib;
 
 stdenv.mkDerivation rec {
   pname = "grml-zsh-config";
-  version = "0.19.3";
+  version = "0.19.4";
 
   src = fetchFromGitHub {
     owner = "grml";
     repo = "grml-etc-core";
     rev = "v${version}";
-    sha256 = "sha256-/WNBZcLGtlAsPKQpV8AMFgZZVHc2yMlCbvGmbH4BLfY=";
+    sha256 = "sha256-2TAhs2/yAVAU35IeVfT/68xLt9QZ4fLxMQjxnbCfBKs=";
   };
 
   strictDeps = true;