diff --git a/flake.lock b/flake.lock
index ef09e97..d64fd85 100644
--- a/flake.lock
+++ b/flake.lock
@@ -96,29 +96,12 @@
         "type": "github"
       }
     },
-    "nixpkgs-unstable": {
-      "locked": {
-        "lastModified": 1758427187,
-        "narHash": "sha256-pHpxZ/IyCwoTQPtFIAG2QaxuSm8jWzrzBGjwQZIttJc=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "554be6495561ff07b6c724047bdd7e0716aa7b46",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "ref": "nixos-unstable",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
     "root": {
       "inputs": {
         "home-manager": "home-manager",
         "musnix": "musnix",
         "nix-vscode-extensions": "nix-vscode-extensions",
         "nixpkgs": "nixpkgs",
-        "nixpkgs-unstable": "nixpkgs-unstable",
         "treefmt-nix": "treefmt-nix"
       }
     },
diff --git a/profiles/basic/git.nix b/profiles/basic/git.nix
index 02ea668..8edecc3 100644
--- a/profiles/basic/git.nix
+++ b/profiles/basic/git.nix
@@ -6,13 +6,18 @@
 }:
 {
 
+  home-manager.users.mysaa.programs.gpg.homedir = "/run/secrets/gpg/";
+
   home-manager.users.mysaa.programs.git = {
     enable = true;
     userEmail = "mysaa@hadoly.fr";
     userName = "Mysaa Java";
 
-    signing.key = "880352F5FD83DF24F41413CC4E77725580DA73CE";
-
+    signing = {
+      signByDefault = true;
+      key = "880352F5FD83DF24F41413CC4E77725580DA73CE";
+    };
+    
     aliases = {
       l = "log --oneline --graph";
     };