diff --git a/modules/common/ssh.nix b/modules/common/ssh.nix
index a09f332..a769994 100644
--- a/modules/common/ssh.nix
+++ b/modules/common/ssh.nix
@@ -5,9 +5,11 @@
       startAgent = true;
       extraConfig = ''
         Host github.com
-        IdentityFile ~/.ssh/git
+          IdentityFile ~/.ssh/git
         Host git.alexdelcamp.fr
-        IdentityFile ~/.ssh/git
+          IdentityFile ~/.ssh/git
+          Port 2222
+          User git
       '';
     };
   };