diff --git a/flake.lock b/flake.lock
index 41a4e37c..cbb6c73c 100644
--- a/flake.lock
+++ b/flake.lock
@@ -101,15 +101,15 @@
     "base16-vim": {
       "flake": false,
       "locked": {
-        "lastModified": 1716150083,
-        "narHash": "sha256-ZMhnNmw34ogE5rJZrjRv5MtG3WaqKd60ds2VXvT6hEc=",
-        "owner": "tinted-theming",
+        "lastModified": 1663659192,
+        "narHash": "sha256-uJvaYYDMXvoo0fhBZUhN8WBXeJ87SRgof6GEK2efFT0=",
+        "owner": "chriskempson",
         "repo": "base16-vim",
-        "rev": "6e955d704d046b0dc3e5c2d68a2a6eeffd2b5d3d",
+        "rev": "3be3cd82cd31acfcab9a41bad853d9c68d30478d",
         "type": "github"
       },
       "original": {
-        "owner": "tinted-theming",
+        "owner": "chriskempson",
         "repo": "base16-vim",
         "type": "github"
       }
@@ -798,15 +798,16 @@
         ]
       },
       "locked": {
-        "lastModified": 1718788307,
-        "narHash": "sha256-SqiOz0sljM0GjyQEVinPXQxaGcbOXw5OgpCWGPgh/vo=",
+        "lastModified": 1718530513,
+        "narHash": "sha256-BmO8d0r+BVlwWtMLQEYnwmngqdXIuyFzMwvmTcLMee8=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "d7830d05421d0ced83a0f007900898bdcaf2a2ca",
+        "rev": "a1fddf0967c33754271761d91a3d921772b30d0e",
         "type": "github"
       },
       "original": {
         "owner": "nix-community",
+        "ref": "release-24.05",
         "repo": "home-manager",
         "type": "github"
       }
@@ -1409,16 +1410,16 @@
     },
     "nixpkgs_7": {
       "locked": {
-        "lastModified": 1718714799,
-        "narHash": "sha256-FUZpz9rg3gL8NVPKbqU8ei1VkPLsTIfAJ2fdAf5qjak=",
+        "lastModified": 1718835956,
+        "narHash": "sha256-wM9v2yIxClRYsGHut5vHICZTK7xdrUGfrLkXvSuv6s4=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "c00d587b1a1afbf200b1d8f0b0e4ba9deb1c7f0e",
+        "rev": "dd457de7e08c6d06789b1f5b88fc9327f4d96309",
         "type": "github"
       },
       "original": {
         "owner": "NixOS",
-        "ref": "nixos-unstable",
+        "ref": "nixos-24.05",
         "repo": "nixpkgs",
         "type": "github"
       }
@@ -1467,15 +1468,16 @@
         "treefmt-nix": "treefmt-nix_2"
       },
       "locked": {
-        "lastModified": 1719042662,
-        "narHash": "sha256-xwj8hxu02myIPkNsch/v2NbxuRmuvlcphrbYPECE49c=",
+        "lastModified": 1719131261,
+        "narHash": "sha256-rtcRg/aaZ72Fb7NCFz87ATvmS7LyHKbkY9gwJRqhJK8=",
         "owner": "nix-community",
         "repo": "nixvim",
-        "rev": "49452662b7b4dd2467cbac19e0f9820d570d8976",
+        "rev": "066485bf4c4cd83f01a75d46556ba2037e716604",
         "type": "github"
       },
       "original": {
         "owner": "nix-community",
+        "ref": "nixos-24.05",
         "repo": "nixvim",
         "type": "github"
       }
@@ -1768,15 +1770,16 @@
         "nixpkgs": "nixpkgs_9"
       },
       "locked": {
-        "lastModified": 1719152448,
-        "narHash": "sha256-Acbi1Crd+UEbpPW8IR0ZGRKV+JCnMXDS2cglFQJvRPM=",
+        "lastModified": 1718122552,
+        "narHash": "sha256-A+dBkSwp8ssHKV/WyXb9uqIYrHBqHvtSedU24Lq9lqw=",
         "owner": "danth",
         "repo": "stylix",
-        "rev": "0fc4e9f1449a9dce4be7a1ecedd97949da591181",
+        "rev": "e59d2c1725b237c362e4a62f5722f5b268d566c7",
         "type": "github"
       },
       "original": {
         "owner": "danth",
+        "ref": "release-24.05",
         "repo": "stylix",
         "type": "github"
       }
diff --git a/flake.nix b/flake.nix
index 7c1d94a3..9c9db564 100644
--- a/flake.nix
+++ b/flake.nix
@@ -9,9 +9,9 @@
     home-manager.url = "github:nix-community/home-manager/release-24.05";
     home-manager.inputs.nixpkgs.follows = "nixpkgs";
     # Nix colorizer / themer 
-    stylix.url = "github:danth/stylix";
+    stylix.url = "github:danth/stylix/release-24.05";
     # nixvim - neovim configuration management in nix
-    nixvim.url = "github:nix-community/nixvim";
+    nixvim.url = "github:nix-community/nixvim/nixos-24.05";
     # lanzaboote - Secureboot Configuration
     lanzaboote.url = "github:nix-community/lanzaboote";
     lanzaboote.inputs.nixpkgs.follows = "nixpkgs";
diff --git a/shell.nix b/shell.nix
index b07588fc..a895b7eb 100644
--- a/shell.nix
+++ b/shell.nix
@@ -14,5 +14,10 @@
       pkgs.ssh-to-pgp
       (pkgs.callPackage sops-nix {}).sops-import-keys-hook
     ];
+
+    shellHook = ''
+      echo ">>>> Entering Nix Development Environment"
+      exec fish
+    '';
   };
 }