diff --git a/devflakes/rust/flake.lock b/devflakes/rust/flake.lock
new file mode 100644
index 0000000..d432072
--- /dev/null
+++ b/devflakes/rust/flake.lock
@@ -0,0 +1,61 @@
+{
+  "nodes": {
+    "flake-utils": {
+      "inputs": {
+        "systems": "systems"
+      },
+      "locked": {
+        "lastModified": 1726560853,
+        "narHash": "sha256-X6rJYSESBVr3hBoH0WbKE5KvhPU5bloyZ2L4K60/fPQ=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "c1dfcf08411b08f6b8615f7d8971a2bfa81d5e8a",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1726937504,
+        "narHash": "sha256-bvGoiQBvponpZh8ClUcmJ6QnsNKw0EMrCQJARK3bI1c=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "9357f4f23713673f310988025d9dc261c20e70c6",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "nixpkgs": "nixpkgs"
+      }
+    },
+    "systems": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/devflakes/rust/flake.nix b/devflakes/rust/flake.nix
index 104740b..dc2276a 100644
--- a/devflakes/rust/flake.nix
+++ b/devflakes/rust/flake.nix
@@ -32,6 +32,8 @@
 
 			shellHook = ''
 				echo "Rust dev environment initialized"
+				export SHELL=$(which zsh)
+				[ -f $HOME/.zshrc ] && source $HOME/.zshrc
 				rustup default stable
 			'';
 		};
diff --git a/glasshouse-desktop/home.nix b/glasshouse-desktop/home.nix
index 58a8fee..fa35c53 100644
--- a/glasshouse-desktop/home.nix
+++ b/glasshouse-desktop/home.nix
@@ -81,6 +81,7 @@
 				".config/starship/starship.toml".source = ./dotfiles/packages/starship/starship.toml;
 				".config/waybar/config".source = ./dotfiles/packages/waybar/config/config;
 				".config/waybar/style.css".source = ./dotfiles/packages/waybar/config/style.css;
+				".zshenv".text = "";
 			};
 		};