diff --git a/pkgs/by-name/ma/martian-mono/package.nix b/pkgs/by-name/ma/martian-mono/package.nix
index 223b22009c3e..3b42445e2f2d 100644
--- a/pkgs/by-name/ma/martian-mono/package.nix
+++ b/pkgs/by-name/ma/martian-mono/package.nix
@@ -10,7 +10,7 @@ stdenvNoCC.mkDerivation rec {
 
   src = fetchzip {
     url = "https://github.com/evilmartians/mono/releases/download/v${version}/martian-mono-${version}-otf.zip";
-    sha256 = "sha256-L+T9XxTH7+yFJwhZ8UXAlq3rAkPFn/8dRBoGfbiHuGA=";
+    sha256 = "sha256-W6ewNtFDS1O1fwoAe27tIgNZn7AAKo965dWkZYzsg+o=";
     stripRoot = false;
   };