diff --git a/pkgs/applications/misc/taizen/default.nix b/pkgs/applications/misc/taizen/default.nix
index 405cbe12cc3b..83fa9008408b 100644
--- a/pkgs/applications/misc/taizen/default.nix
+++ b/pkgs/applications/misc/taizen/default.nix
@@ -2,22 +2,22 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "taizen";
-  version = "0.1.0";
+  version = "unstable-2020-05-02";
 
   src = fetchFromGitHub {
     owner = "NerdyPepper";
     repo = pname;
-    rev = "5c1876429e2da7424e9d31b1e16f5a3147cc58d0";
-    sha256 = "09izgx7icvizskdy9kplk0am61p7550fsd0v42zcihq2vap2j92z";
+    rev = "5e88a55abaa2bf4356aa5bc783c2957e59c63216";
+    sha256 = "sha256-cMykIh5EDGYZMJ5EPTU6G8YDXxfUzzfRfEICWmDUdrA=";
   };
 
   buildInputs = [ ncurses openssl ] ++ lib.optional stdenv.isDarwin Security;
   nativeBuildInputs = [ pkg-config ];
 
-  cargoSha256 = "1yqy5v02a4qshgb7k8rnn408k3n6qx3jc8zziwvv7im61n9sjynf";
+  cargoSha256 = "sha256-E2Wd8y47yd1thY/Bo1raP4tPd5YqdWWP4R/e0NWOc/A=";
 
   meta = with lib; {
-    homepage = "https://crates.io/crates/taizen";
+    homepage = "https://github.com/nerdypepper/taizen";
     license = licenses.mit;
     description = "curses based mediawiki browser";
     maintainers = with maintainers; [ ];