diff --git a/flake.lock b/flake.lock
index 9411b30..d631c9f 100644
--- a/flake.lock
+++ b/flake.lock
@@ -21,11 +21,11 @@
         "nixpkgs": "nixpkgs"
       },
       "locked": {
-        "lastModified": 1700795494,
-        "narHash": "sha256-gzGLZSiOhf155FW7262kdHo2YDeugp3VuIFb4/GGng0=",
+        "lastModified": 1703271201,
+        "narHash": "sha256-9uB7x1XP+/+We4mYpxC8UMgxlC0efP6P+4dsgqFuxCU=",
         "owner": "lnl7",
         "repo": "nix-darwin",
-        "rev": "4b9b83d5a92e8c1fbfd8eb27eda375908c11ec4d",
+        "rev": "010a625bd74bc623153344f52f71cc965b31d75a",
         "type": "github"
       },
       "original": {
@@ -39,11 +39,11 @@
         "nixpkgs": "nixpkgs_2"
       },
       "locked": {
-        "lastModified": 1702569759,
-        "narHash": "sha256-Ze3AdEEsVZBRJ4wn13EZpV1Uubkzi59TkC4j2G9xoFI=",
+        "lastModified": 1703162528,
+        "narHash": "sha256-pQ41wN6JlStkZOhRTIHEpuwVywLdh+xzZQW1+FzdjVs=",
         "owner": "nix-community",
         "repo": "disko",
-        "rev": "98ab91109716871f50ea8cb0e0ac7cc1e1e14714",
+        "rev": "a050895e4eb06e0738680021a701ea05dc8dbfc9",
         "type": "github"
       },
       "original": {
@@ -106,11 +106,11 @@
         "nixpkgs": "nixpkgs_3"
       },
       "locked": {
-        "lastModified": 1702735279,
-        "narHash": "sha256-SztEzDOE/6bDNnWWvnRbSHPVrgewLwdSei1sxoZFejM=",
+        "lastModified": 1703368619,
+        "narHash": "sha256-ZGPMYL7FMA6enhuwby961bBANmoFX14EA86m2/Jw5Jo=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "e9b9ecef4295a835ab073814f100498716b05a96",
+        "rev": "a2523ea0343b056ba240abbac90ab5f116a7aa7b",
         "type": "github"
       },
       "original": {
@@ -147,11 +147,11 @@
         "nixpkgs": "nixpkgs_5"
       },
       "locked": {
-        "lastModified": 1702567580,
-        "narHash": "sha256-lmO5UWwCyFD1WhwHru6Xb0zSRBGcIyqhyX3vVSGNTR0=",
+        "lastModified": 1703024852,
+        "narHash": "sha256-mVJ/99zkqpqDDs68jYIVYyQH6NBgciKnUg8AfWyXSAM=",
         "owner": "viperML",
         "repo": "nh",
-        "rev": "bd225f25992098122d83b28579a710d4181e0008",
+        "rev": "37b0d469a328a5b5969eacdf137f1e6b86c75a1d",
         "type": "github"
       },
       "original": {
@@ -243,11 +243,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1702272962,
-        "narHash": "sha256-D+zHwkwPc6oYQ4G3A1HuadopqRwUY/JkMwHz1YF7j4Q=",
+        "lastModified": 1703063446,
+        "narHash": "sha256-e59l84kPNX+clUJUvHJ6+0C3Tw+gYeJn/QaH1dr/3kg=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "e97b3e4186bcadf0ef1b6be22b8558eab1cdeb5d",
+        "rev": "7c33cd6bf01cf09f77bfdf6741cddfffa2cd5640",
         "type": "github"
       },
       "original": {
@@ -322,11 +322,11 @@
     },
     "nixpkgs_7": {
       "locked": {
-        "lastModified": 1702312524,
-        "narHash": "sha256-gkZJRDBUCpTPBvQk25G0B7vfbpEYM5s5OZqghkjZsnE=",
+        "lastModified": 1703255338,
+        "narHash": "sha256-Z6wfYJQKmDN9xciTwU3cOiOk+NElxdZwy/FiHctCzjU=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "a9bf124c46ef298113270b1f84a164865987a91c",
+        "rev": "6df37dc6a77654682fe9f071c62b4242b5342e04",
         "type": "github"
       },
       "original": {
@@ -371,11 +371,11 @@
         "nixpkgs-stable": "nixpkgs-stable"
       },
       "locked": {
-        "lastModified": 1702782046,
-        "narHash": "sha256-TBmAZPuraG8cHP6QgNZc6UqP0ezARVZonc5/WqjIS6s=",
+        "lastModified": 1702937567,
+        "narHash": "sha256-bUNl3GPqRgTGp13+oV1DrYa1/NHuGHo5SKmr+RqC/2g=",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "097f8214883547417cd234c6fbcdb54e8093c8ed",
+        "rev": "f7db64b88dabc95e4f7bee20455f418e7ab805d4",
         "type": "github"
       },
       "original": {
diff --git a/linux/blitzar/gui.nix b/linux/blitzar/gui.nix
index 686dff0..9199cdc 100644
--- a/linux/blitzar/gui.nix
+++ b/linux/blitzar/gui.nix
@@ -22,6 +22,7 @@ let usr = config.constants.userName; in {
     ];
     programs = {
       firefox.enable = true;
+      gpg.enable = true;
       kitty = {
         enable = true;
         settings = {
@@ -68,6 +69,10 @@ let usr = config.constants.userName; in {
         };
       };
     };
+    services.gpg-agent = {
+      enable = true;
+      pinentryFlavor = "qt";
+    };
   };
 
   programs = {