diff --git a/nixos/boxes/form3/default.nix b/nixos/boxes/form3/default.nix
index 915bdebc..16c618df 100644
--- a/nixos/boxes/form3/default.nix
+++ b/nixos/boxes/form3/default.nix
@@ -48,6 +48,8 @@
     programs.git.extraConfig.user.signingkey =
       "6441B1BC81F8FB1561C9AFF5534222210FE423ED";
     programs.git.extraConfig.commit.gpgsign = true;
+    programs.git.extraConfig."url \"git@github.com:\"".insteadOf =
+      "https://github.com/";
     programs.gpg.enable = true;
     programs.gpg.homedir = "/Users/cyryl/.gnupg";
     programs.zsh.loginExtra = ''