diff --git a/flake.lock b/flake.lock
index 70a97ac..08b1052 100644
--- a/flake.lock
+++ b/flake.lock
@@ -276,11 +276,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1688302761,
-        "narHash": "sha256-YIYKeX3YfoAIg9DTe6cl1ga87rDCNDZugdGuqsvEN30=",
+        "lastModified": 1688409282,
+        "narHash": "sha256-nnVCN5QiZ5+DEc70PRQLEcxqlxtsmeBU1BnpsRPUJlA=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "c85d9137db45a1c9c161f4718b13cc3bd4cbd173",
+        "rev": "c24deeca64538dcbc589ed8da9146e4ca9eb85b7",
         "type": "github"
       },
       "original": {
@@ -299,11 +299,11 @@
       },
       "locked": {
         "dir": "contrib",
-        "lastModified": 1688370807,
-        "narHash": "sha256-dIAGd1VDsb260ZZgm/jOTmjI4nIg8V2IQNfMRn4u1YA=",
+        "lastModified": 1688451249,
+        "narHash": "sha256-9+1RPCk7Xxah/yIgMdbFfnFaMqoy2wvf/FsY7i2nRPQ=",
         "owner": "neovim",
         "repo": "neovim",
-        "rev": "f771d6247147b393238fe57065a96fb5e9635358",
+        "rev": "e8b3ed74bca4bd6ececcc240f816451bef7fd58c",
         "type": "github"
       },
       "original": {
@@ -324,11 +324,11 @@
         "weewx-proxy-flake": "weewx-proxy-flake"
       },
       "locked": {
-        "lastModified": 1688372539,
-        "narHash": "sha256-Wi8toaizxsPXN4SG4FWKYzhkjoos4XNGfLKHRofLJg0=",
+        "lastModified": 1688459073,
+        "narHash": "sha256-Epw0+E3f79foUEBd5oopVVmk5SCeKGlw4n20K3xSjWg=",
         "owner": "nifoc",
         "repo": "nix-overlay",
-        "rev": "d1ba0fb4ad08ee692bbddabb1ef6e5cb34a9ae78",
+        "rev": "69c2a262a7656a7b52e85b9314f44f12b4a3e5be",
         "type": "github"
       },
       "original": {
@@ -355,11 +355,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1688221086,
-        "narHash": "sha256-cdW6qUL71cNWhHCpMPOJjlw0wzSRP0pVlRn2vqX/VVg=",
+        "lastModified": 1688403656,
+        "narHash": "sha256-zmNai3dKWUCKpKubPWsEJ1Q7od96KebWVDJNCnk+fr0=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "cd99c2b3c9f160cd004318e0697f90bbd5960825",
+        "rev": "453da3c28f7a95374b73d1f3fd665dd40e6049e9",
         "type": "github"
       },
       "original": {
diff --git a/home/hosts/mediaserver.nix b/home/hosts/mediaserver.nix
index 9d9fa7e..6d367eb 100644
--- a/home/hosts/mediaserver.nix
+++ b/home/hosts/mediaserver.nix
@@ -13,6 +13,8 @@ args@{ pkgs, ... }:
 
     ../programs/bat.nix
 
+    ../programs/btop.nix
+
     ../programs/fzf.nix
 
     ../programs/gallery-dl.nix
diff --git a/home/programs/nvim/plugins.nix b/home/programs/nvim/plugins.nix
index 6404402..bcb19c8 100644
--- a/home/programs/nvim/plugins.nix
+++ b/home/programs/nvim/plugins.nix
@@ -74,23 +74,23 @@ in
   };
   substitute-nvim = buildVimPluginFrom2Nix {
     pname = "substitute.nvim";
-    version = "2023-05-16";
+    version = "2023-07-03";
     src = fetchFromGitHub {
       owner = "gbprod";
       repo = "substitute.nvim";
-      rev = "46a78e02b5b009d22df7566cbc25f4ef565c5731";
-      sha256 = "1k4rmrkl2ggsrp1c2r846g98kz8my8snzi5yk825is839acs517l";
+      rev = "7412aa56dedc3f507cddb02167a939e55b39a2cd";
+      sha256 = "17pjl4sl62myfar9xv2axghyj0dfllzr611qzh14a2kgf1x326n6";
       fetchSubmodules = false;
     };
   };
   leap-nvim = buildVimPluginFrom2Nix {
     pname = "leap.nvim";
-    version = "2023-07-02";
+    version = "2023-07-03";
     src = fetchFromGitHub {
       owner = "ggandor";
       repo = "leap.nvim";
-      rev = "aadf42e0ab97b38715e6233f253cd571dd3bb96c";
-      sha256 = "0454wh5fdrx0k2y53sshh9f98ar5f1cfslsz7rqp3c0kpwczs2k5";
+      rev = "108222ea59109e9b5e4d76930842ddc8d60d8e9e";
+      sha256 = "0gl7ql5pixzzq64z67dps74zp2ki3ls0c8nkq32zy88xlyr4y7xb";
       fetchSubmodules = false;
     };
   };
@@ -107,23 +107,23 @@ in
   };
   nvim-treesitter = buildVimPluginFrom2Nix {
     pname = "nvim-treesitter";
-    version = "2023-07-03";
+    version = "2023-07-04";
     src = fetchFromGitHub {
       owner = "nvim-treesitter";
       repo = "nvim-treesitter";
-      rev = "c42a8f96d37be82cf32934c4351150d7736f93f5";
-      sha256 = "0zk7zs6w941adjq8dcn0z3ashnf30nqixy4ga6pydsqy4bqswi0r";
+      rev = "c9bb5a5a7f960294cf1b3fb12a33949c04634456";
+      sha256 = "16fqdpknvj1pzdpnzlr1qxpcr9qq2067w8gmwkrk3f51wgwkjz40";
       fetchSubmodules = false;
     };
   };
   nvim-ts-rainbow2 = buildVimPluginFrom2Nix {
     pname = "nvim-ts-rainbow2";
-    version = "2023-06-25";
+    version = "2023-07-03";
     src = fetchFromGitHub {
       owner = "HiPhish";
       repo = "nvim-ts-rainbow2";
-      rev = "1c7980dadb9d702d063c968cc240e282bb574995";
-      sha256 = "0qdy97s7sgf2clmz6x5l5kldwyidk4ha1kqy7wgkypi9c5aa7mj4";
+      rev = "d6e82e23f877f488563437237abbc85d7cededea";
+      sha256 = "1pyjqmf3sxalzdxpf9hq9ph66izbdb2j50828glg24d5rg7y4xy3";
       fetchSubmodules = false;
     };
   };
@@ -253,12 +253,12 @@ in
   };
   nvim-navic = buildVimPluginFrom2Nix {
     pname = "nvim-navic";
-    version = "2023-06-25";
+    version = "2023-07-04";
     src = fetchFromGitHub {
       owner = "SmiteshP";
       repo = "nvim-navic";
-      rev = "32cff45f1c84bec5e2a7bf15c0f3c6739b64c85d";
-      sha256 = "1v2qwhd0kk0cf7j47gljwskx6g4dl0rlarbzykkhgkd0jrikajq1";
+      rev = "d046a2f6bbad220f8baa4bf9161730cfef3dd026";
+      sha256 = "14a1qyimv5zwx0f6qcjkg6hqn5lyqxrybwcf91cbaq1wvn2wqlzj";
       fetchSubmodules = false;
     };
   };
@@ -308,12 +308,12 @@ in
   };
   friendly-snippets = buildVimPluginFrom2Nix {
     pname = "friendly-snippets";
-    version = "2023-07-02";
+    version = "2023-07-04";
     src = fetchFromGitHub {
       owner = "rafamadriz";
       repo = "friendly-snippets";
-      rev = "c85153a188b260b908bc35ffedff64810a930b64";
-      sha256 = "038xfax1jxj7svaz54if43sjn86dlj9g162mya0vd810hhl09g2f";
+      rev = "17245edcd1195ad88d60ae13fb1e90d1df9b2fc9";
+      sha256 = "0n8imakzhqirgvxwhvrgp8lc2zsp1xkyc4pajv4clyjlm4shjzvi";
       fetchSubmodules = false;
     };
   };
@@ -517,12 +517,12 @@ in
   };
   toggleterm-nvim = buildVimPluginFrom2Nix {
     pname = "toggleterm.nvim";
-    version = "2023-06-26";
+    version = "2023-07-03";
     src = fetchFromGitHub {
       owner = "akinsho";
       repo = "toggleterm.nvim";
-      rev = "4cac5c96445df3a97f162a0f810e38fde1eb525e";
-      sha256 = "0l8rjr53m5q386gm70x2m21001lphipp0gjq0w4rygm648ds6h1j";
+      rev = "b84fc9905271bb0f3a45004d623731e9229b0a16";
+      sha256 = "1ac4jymsy2f7ibblkb2vcbg8r0clzxkqlq2zggf6zh36vr0wj3v6";
       fetchSubmodules = false;
     };
   };
diff --git a/system/hosts/mediaserver.nix b/system/hosts/mediaserver.nix
index db85634..9b1c7fe 100644
--- a/system/hosts/mediaserver.nix
+++ b/system/hosts/mediaserver.nix
@@ -88,7 +88,10 @@ in
     binfmt.emulatedSystems = [ "aarch64-linux" ];
   };
 
-  zramSwap.enable = true;
+  zramSwap = {
+    enable = true;
+    memoryPercent = 25;
+  };
 
   networking = {
     hostName = "mediaserver";
@@ -131,6 +134,7 @@ in
   };
 
   programs.fish.enable = true;
+  programs.htop.enable = true;
 
   users.users = {
     root = {