diff --git a/home.nix b/home.nix
index 0e90d70..f21e105 100644
--- a/home.nix
+++ b/home.nix
@@ -1,10 +1,13 @@
 { config, pkgs, ... }:
 
+let
+	homeDir = "/home/leon";
+in
 {
   # Home Manager needs a bit of information about you and the
   # paths it should manage.
   home.username = "leon";
-  home.homeDirectory = "/home/leon";
+  home.homeDirectory = homeDir;
 
 
   # Packages that should be installed to the user profile.
@@ -30,6 +33,28 @@
 	};
   };
 
+  programs.ssh =
+  let
+  	sshDir = "${homeDir}/.ssh";
+  in
+  {
+  	enable = true;
+	matchBlocks = {
+		"libre.moe *.libre.moe" = {
+			user = "leon";
+			identityFile = "${sshDir}/libremoe";
+		};
+		"komu.boo *.komu.boo" = {
+			user = "leon";
+			identityFile = "${sshDir}/komuboo";
+		};
+		"uni-paderborn.de  upb.de *.uni-paderborn.de *.upb.de" = {
+			user = "lwilzer";
+			identityFile = "${sshDir}/unipaderborn";
+		};
+	};
+  };
+
   # This value determines the Home Manager release that your
   # configuration is compatible with. This helps avoid breakage
   # when a new Home Manager release introduces backwards