diff --git a/config/common.nix b/config/common.nix
index 21572b8..6ae8736 100644
--- a/config/common.nix
+++ b/config/common.nix
@@ -50,6 +50,8 @@
 	systemd.tmpfiles.rules = [
 		"L /home/chanbakjsd/nixos - - - - /persist/nix-config"
 		"L /home/chanbakjsd/Projects - - - - /persist/Projects"
+		"L /home/chanbakjsd/.ssh - - - - /persist/secrets/.ssh"
+		"L /home/chanbakjsd/.gnupg - - - - /persist/secrets/.gnupg"
 	];
 
 	services.xserver = {
diff --git a/home/home.nix b/home/home.nix
index 9bb8127..c6dabcf 100644
--- a/home/home.nix
+++ b/home/home.nix
@@ -18,6 +18,15 @@
 		};
 	};
 	programs.feh.enable = true;
+	programs.git = {
+		enable = true;
+		signing = {
+			key = "7E9A74B1B07A7558";
+			signByDefault = true;
+		};
+		userEmail = "lutherchanpublic@gmail.com";
+		userName = "Chan Wen Xu";
+	};
 	programs.kitty = {
 		enable = true;
 		font = {
@@ -59,6 +68,7 @@
 		};
 	};
 	services.flameshot.enable = true;
+	services.gpg-agent.enable = true;
 	services.polybar = {
 		enable = true;
 		script = "polybar bar &";