diff --git a/pkgs/tools/misc/gti/default.nix b/pkgs/tools/misc/gti/default.nix
index 83452394f154..e950d58fc76e 100644
--- a/pkgs/tools/misc/gti/default.nix
+++ b/pkgs/tools/misc/gti/default.nix
@@ -11,6 +11,10 @@ stdenv.mkDerivation rec {
     sha256 = "1jivnjswlhwjfg5v9nwfg3vfssvqbdxxf9znwmfb5dgfblg9wxw9";
   };
 
+  postPatch = ''
+    substituteInPlace Makefile --replace 'CC=cc' 'CC=${stdenv.cc.targetPrefix}cc'
+  '';
+
   installPhase = ''
     mkdir -p $out/bin $out/share/man/man6
     cp gti $out/bin
@@ -18,7 +22,7 @@ stdenv.mkDerivation rec {
   '';
 
   meta = with lib; {
-    homepage = "http://r-wos.org/hacks/gti";
+    homepage = "https://r-wos.org/hacks/gti";
     license = licenses.mit;
     description = "Humorous typo-based git runner; drives a car over the terminal";
     maintainers = with maintainers; [ fadenb ];