diff --git a/pkgs/git-cinnabar/default.nix b/pkgs/git-cinnabar/default.nix
index 1c3a389..6d33a69 100644
--- a/pkgs/git-cinnabar/default.nix
+++ b/pkgs/git-cinnabar/default.nix
@@ -5,6 +5,7 @@
 , gettext
 , git
 , mercurial
+, curl
 }:
 
 # NOTE: git-cinnabar depends on a specific version of git-core, thus you should
@@ -13,7 +14,7 @@
 # NOTE: This package only provides git-cinnabar tools, as a git users might want
 # to have additional commands not provided by this forked version of git-core.
 stdenv.mkDerivation rec {
-  version = "0.5.2";
+  version = "0.5.4";
   name = "git-cinnabar-${version}";
   src = fetchFromGitHub {
     owner = "glandium";
@@ -21,9 +22,9 @@ stdenv.mkDerivation rec {
     inherit name;
     rev = version; # tag name
     fetchSubmodules = true;
-    sha256 = "1jkwrv349jap3yz7giw5f0nmslgnrwzkhni0kx7f5fl9411ghis4";
+    sha256 = "1cjn2cc6mj4m736wxab9s6qx83p5n5ha8cr3x84s9ra6rxs8d7pi";
   };
-  buildInputs = [ autoconf python gettext git ];
+  buildInputs = [ autoconf python gettext git curl ];
 
   ZLIB_PATH = zlib;
   ZLIB_DEV_PATH = zlib.dev;
diff --git a/release.nix b/release.nix
index 7e30177..aa9d68b 100644
--- a/release.nix
+++ b/release.nix
@@ -100,6 +100,8 @@ let
     latest = {
       "firefox-nightly-bin" = build [ "latest" "firefox-nightly-bin" ];
     };
+
+    git-cinnabar = build [ "git-cinnabar" ];
   };
 
 in jobs