1 files changed, 13 insertions, 4 deletions
diff --git a/pkgs/tools/text/mdbook/default.nix b/pkgs/tools/text/mdbook/default.nix
index 80afa953308..95483b8465e 100644
--- a/pkgs/tools/text/mdbook/default.nix
+++ b/pkgs/tools/text/mdbook/default.nix
@@ -1,20 +1,29 @@
-{ lib, stdenv, fetchFromGitHub, nix, rustPlatform, CoreServices }:
+{ lib, stdenv, fetchFromGitHub, nix, rustPlatform, CoreServices, installShellFiles }:
 
 rustPlatform.buildRustPackage rec {
   pname = "mdbook";
-  version = "0.4.34";
+  version = "0.4.35";
 
   src = fetchFromGitHub {
     owner = "rust-lang";
     repo = "mdBook";
     rev = "refs/tags/v${version}";
-    sha256 = "sha256-QkgsFnX6J0ZgXCzGE/dTNLxdXLhCFwLsZCvmZ4SU4Zs=";
+    sha256 = "sha256-oplR34M2PbcIwrfIkA4Ttk2zt3ve883TfXGIDnfJt/4=";
   };
 
-  cargoHash = "sha256-Dhblzn7NytYeY76RmvI8cNjChnCSnTPadxPKyU5QT1Q=";
+  cargoHash = "sha256-D0XhrweO0A1+81Je4JZ0lmnbIHstNvefpmogCyB4FEE=";
+
+  nativeBuildInputs = [ installShellFiles ];
 
   buildInputs = lib.optionals stdenv.isDarwin [ CoreServices ];
 
+  postInstall = lib.optionalString (stdenv.buildPlatform.canExecute stdenv.hostPlatform) ''
+    installShellCompletion --cmd mdbook \
+      --bash <($out/bin/mdbook completions bash) \
+      --fish <($out/bin/mdbook completions fish) \
+      --zsh  <($out/bin/mdbook completions zsh )
+  '';
+
   passthru = {
     tests = {
       inherit nix;