diff --git a/flake.lock b/flake.lock
index d262f85..7db422c 100644
--- a/flake.lock
+++ b/flake.lock
@@ -35,11 +35,11 @@
         "nixpkgs-stable": "nixpkgs-stable"
       },
       "locked": {
-        "lastModified": 1691972610,
-        "narHash": "sha256-01X6GZ7nGZIvqzjM7zfnRemNXwgx5kneMldbTqRnPTU=",
+        "lastModified": 1692225040,
+        "narHash": "sha256-jbQNvkgWGioiC6S39dZVyn6us8p/DlEvm5hQKEYkzDU=",
         "owner": "zhaofengli",
         "repo": "attic",
-        "rev": "f4cf5704d64303ad11cc6918fbc6ab3cab6ca333",
+        "rev": "b43d12082e34bceb26038bdad0438fd68804cfcd",
         "type": "github"
       },
       "original": {
@@ -65,11 +65,11 @@
         "treefmt-nix": "treefmt-nix"
       },
       "locked": {
-        "lastModified": 1692104626,
-        "narHash": "sha256-NfsoXKc9OzRzq2j227tnf8tUOl77wW79wSqBqOEWqAg=",
+        "lastModified": 1692227578,
+        "narHash": "sha256-VHKQxNj4o9VwNrQvQvCm9nhL7LUpeR7JvTwbtFoYVZ8=",
         "owner": "nifoc",
         "repo": "bdfr-browser",
-        "rev": "5a9ecce1cf10e72070c8c20053f7dd6d734a7ddb",
+        "rev": "27cf23445769829c4a116717433787d8b5cc810b",
         "type": "github"
       },
       "original": {
@@ -137,11 +137,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1691999995,
-        "narHash": "sha256-8DyiH3zEdouwNhW68BkHrfoDYX9Cf1So6u8mCWN0iIo=",
+        "lastModified": 1692199161,
+        "narHash": "sha256-GqKApvQ1JCf5DzH/Q+P4nwuHb6MaQGaWTu41lYzveF4=",
         "owner": "nix-community",
         "repo": "disko",
-        "rev": "6388d2859c91adab847b4922b726f61920074494",
+        "rev": "4eed2457b053c4bbad7d90d2b3a1d539c2c9009c",
         "type": "github"
       },
       "original": {
@@ -491,11 +491,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1692081771,
-        "narHash": "sha256-LWhyDz3gi1RzTcW6e6iwfs4VuDWFajOexBKygNIqvQM=",
+        "lastModified": 1692222899,
+        "narHash": "sha256-dHrv+lMUKFXLnzc/yYhEpNr34JYG8gwD4eH6qcrScFI=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "18791781ea86cbec6bce8bcb847444b9c73b8b3b",
+        "rev": "2471d965a3522025157a790fc49c3567fd56e26e",
         "type": "github"
       },
       "original": {
@@ -514,11 +514,11 @@
       },
       "locked": {
         "dir": "contrib",
-        "lastModified": 1692104068,
-        "narHash": "sha256-HJD9iNoTaYkx3j3GS5WHmr/Lgh+R0oe9ALjx7GlOrZg=",
+        "lastModified": 1692193856,
+        "narHash": "sha256-+9ZcWicRheAb+iltqG6VUg/yL4hIKI8+QuvCKeVpsoA=",
         "owner": "neovim",
         "repo": "neovim",
-        "rev": "fc14928719df12826397b46b1765b82f1fc7d1d8",
+        "rev": "e928161bde262c238f79bc0fd84e60178ff6a321",
         "type": "github"
       },
       "original": {
@@ -539,11 +539,11 @@
         "weewx-proxy-flake": "weewx-proxy-flake"
       },
       "locked": {
-        "lastModified": 1692104701,
-        "narHash": "sha256-FSqT/wPjfvyKir0xuE/4Y2OYfTh44A/F3bV3yllKNd0=",
+        "lastModified": 1692227742,
+        "narHash": "sha256-z7gBTHGiMLqLqeip27JITvXhGf+gV4V/Z1ZpnErzOnU=",
         "owner": "nifoc",
         "repo": "nix-overlay",
-        "rev": "895eda929af457581958c0e25b551f2279004207",
+        "rev": "67a7b879949a5523ffa01abdbf9f0ea5e622ea60",
         "type": "github"
       },
       "original": {
@@ -590,11 +590,11 @@
     },
     "nixos-stable": {
       "locked": {
-        "lastModified": 1691950488,
-        "narHash": "sha256-iUNEeudc4dGjx+HsHccnGiuZUVE/nhjXuQ1DVCsHIUY=",
+        "lastModified": 1692134936,
+        "narHash": "sha256-Z68O969cioC6I3k/AFBxsuEwpJwt4l9fzwuAMUhCCs0=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "720e61ed8de116eec48d6baea1d54469b536b985",
+        "rev": "bfd953b2c6de4f550f75461bcc5768b6f966be10",
         "type": "github"
       },
       "original": {
@@ -606,11 +606,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1692067901,
-        "narHash": "sha256-kq8Pf/nmlXECDWMkQSRGQkjWsA6G0pjzZkfUEaTmXJE=",
+        "lastModified": 1692190437,
+        "narHash": "sha256-yJUZzmzSmDYb9ONPnMQDru66RjZgGQZRvj3tQebkexk=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "ea95c0917609e5c48023cc7c6141bea2fdf13970",
+        "rev": "9b2aa98db6b10503666a50f4eb93b2fc0d57bde5",
         "type": "github"
       },
       "original": {
@@ -791,11 +791,11 @@
         "nixpkgs-stable": "nixpkgs-stable_4"
       },
       "locked": {
-        "lastModified": 1691747570,
-        "narHash": "sha256-J3fnIwJtHVQ0tK2JMBv4oAmII+1mCdXdpeCxtIsrL2A=",
+        "lastModified": 1692203373,
+        "narHash": "sha256-St6Ie93YMi8ugwnbIFLuse7KE9f7nwmwT+fo86Mk/8Y=",
         "owner": "cachix",
         "repo": "pre-commit-hooks.nix",
-        "rev": "c5ac3aa3324bd8aebe8622a3fc92eeb3975d317a",
+        "rev": "3e3d45c1f26e212abe24188ece996871d94618d8",
         "type": "github"
       },
       "original": {
diff --git a/home/config/direnv/direnvrc b/home/config/direnv/direnvrc
index 49f560d..61074de 100644
--- a/home/config/direnv/direnvrc
+++ b/home/config/direnv/direnvrc
@@ -62,6 +62,10 @@ project_ruby() {
   PATH_add $GEM_HOME/bin
 }
 
+project_rust() {
+  export CARGO_HOME=$(direnv_layout_dir)/cargo
+}
+
 # Frameworks
 
 project_rails() {
diff --git a/home/programs/nvim/plugins.nix b/home/programs/nvim/plugins.nix
index cf788d8..14372cf 100644
--- a/home/programs/nvim/plugins.nix
+++ b/home/programs/nvim/plugins.nix
@@ -30,12 +30,12 @@ in
   };
   nvim-web-devicons = buildVimPluginFrom2Nix {
     pname = "nvim-web-devicons";
-    version = "2023-08-10";
+    version = "2023-08-17";
     src = fetchFromGitHub {
       owner = "kyazdani42";
       repo = "nvim-web-devicons";
-      rev = "ab899311f8ae00a47eae8e0879506cead8eb1561";
-      sha256 = "16v6dxg30jnrx1ldpk3xx9jn79qlybphaw0lpr5hfd76xkqqr8yn";
+      rev = "cfc8824cc1db316a276b36517f093baccb8e799a";
+      sha256 = "0p9qwxh7syzr8fqn42bbcjrpawlgjqq8l302zyyhwc5v91nrjaza";
       fetchSubmodules = false;
     };
   };
@@ -118,12 +118,12 @@ in
   };
   nvim-treesitter = buildVimPluginFrom2Nix {
     pname = "nvim-treesitter";
-    version = "2023-08-15";
+    version = "2023-08-16";
     src = fetchFromGitHub {
       owner = "nvim-treesitter";
       repo = "nvim-treesitter";
-      rev = "11d79aa0f731439f2cd05579a64ac13857002f16";
-      sha256 = "15m6f8kv40pinbwh6gnrxrhj0bs86853cg6nvnfy8gamhimmh56s";
+      rev = "a3b2e0dcdb7ce0beb1459e5a3fde4bd975c35fc5";
+      sha256 = "17iihqnpxsmg3zl6dvgcn71zdvkw8g8mz2vmkz1j2di1y0x0sa7v";
       fetchSubmodules = false;
     };
   };
@@ -140,12 +140,12 @@ in
   };
   rainbow-delimiters-nvim = buildVimPluginFrom2Nix {
     pname = "rainbow-delimiters.nvim";
-    version = "2023-08-10";
+    version = "2023-08-16";
     src = fetchFromGitHub {
       owner = "HiPhish";
       repo = "rainbow-delimiters.nvim";
-      rev = "b5bb251e057d099ee8186d2521f865cd98c51ead";
-      sha256 = "1kjq91w70rq1bzyds4x4sqnrgkqbmvqdbw6l8af1fgx1k6jl490b";
+      rev = "f86a3bcaff6ec8f2bf24304e233ad54659686657";
+      sha256 = "1h9p2smqamlnd2714pglhzv4h4xm0v1qc1xn44rj94634zjr1lkv";
       fetchSubmodules = false;
     };
   };