diff --git a/pkgs/tools/text/mdbook-katex/default.nix b/pkgs/tools/text/mdbook-katex/default.nix
index e493d6228f2e..df7348d35250 100644
--- a/pkgs/tools/text/mdbook-katex/default.nix
+++ b/pkgs/tools/text/mdbook-katex/default.nix
@@ -2,14 +2,14 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "mdbook-katex";
-  version = "0.5.3";
+  version = "0.5.4";
 
   src = fetchCrate {
     inherit pname version;
-    hash = "sha256-QfimccchYkOfGxYXZQ4iR3tGDfyj3ZhvWCuVteLncpE=";
+    hash = "sha256-PbnoTqVgo3qypnC1GT4pmvAmYbWV0F+FvEiaL3D9MmE=";
   };
 
-  cargoHash = "sha256-bER9N9qkoxmIaM4nZNJe8UarMFb+WeHIjJqL/EH/C/U=";
+  cargoHash = "sha256-H+yb6h3ipXZwD96GxI8Ep0PMxkd7EfAyVZvi25/U3YA=";
 
   buildInputs = lib.optionals stdenv.isDarwin [ CoreServices ];