diff --git a/flake.lock b/flake.lock
index a82e238..fca5e24 100644
--- a/flake.lock
+++ b/flake.lock
@@ -163,12 +163,15 @@
       }
     },
     "flake-utils": {
+      "inputs": {
+        "systems": "systems"
+      },
       "locked": {
-        "lastModified": 1680776469,
-        "narHash": "sha256-3CXUDK/3q/kieWtdsYpDOBJw3Gw4Af6x+2EiSnIkNQw=",
+        "lastModified": 1681202837,
+        "narHash": "sha256-H+Rh19JDwRtpVPAWp64F+rlEtxUWBAQW28eAi3SRSzg=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "411e8764155aa9354dbcd6d5faaeb97e9e3dce24",
+        "rev": "cfacdce06f30d2b68473a46042957675eebb3401",
         "type": "github"
       },
       "original": {
@@ -198,15 +201,14 @@
       "inputs": {
         "nixpkgs": [
           "nixpkgs"
-        ],
-        "utils": "utils"
+        ]
       },
       "locked": {
-        "lastModified": 1680667162,
-        "narHash": "sha256-2vgxK4j42y73S3XB2cThz1dSEyK9J9tfu4mhuEfAw68=",
+        "lastModified": 1681799488,
+        "narHash": "sha256-aAK/Mzf2yZ20stXkmPmtvtDQFy2XaEjAyZ3Fo56FbQc=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "440faf5ae472657ef2d8cc7756d77b6ab0ace68d",
+        "rev": "2dcb61d396b45f10d9e0621a7358b361f94323ff",
         "type": "github"
       },
       "original": {
@@ -244,11 +246,11 @@
         "ws-butler": "ws-butler"
       },
       "locked": {
-        "lastModified": 1680830313,
-        "narHash": "sha256-pccIv+iAFqhsxOb46VXA1uZbi2olvx7VnaFYhi82mkA=",
+        "lastModified": 1681435658,
+        "narHash": "sha256-mJ8hkhnfTL71OTHhkrYeVNSRvVEmjbJuSl1lngMV9Es=",
         "owner": "nix-community",
         "repo": "nix-doom-emacs",
-        "rev": "7f729d66aa8af11ad4a2bb2517b6379396779117",
+        "rev": "2b34bf438c9e748c34162e0a7c038c5b67688c11",
         "type": "github"
       },
       "original": {
@@ -260,7 +262,7 @@
     "nix-software-center": {
       "inputs": {
         "nixpkgs": "nixpkgs_2",
-        "utils": "utils_2"
+        "utils": "utils"
       },
       "locked": {
         "lastModified": 1680477702,
@@ -294,11 +296,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1680728981,
-        "narHash": "sha256-ZhsViPJJvET7iLyD9ey63q6GwPKquDqIbOn2letvb/A=",
+        "lastModified": 1681358109,
+        "narHash": "sha256-eKyxW4OohHQx9Urxi7TQlFBTDWII+F+x2hklDOQPB50=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "38263d02cf3a22e011e137b8f67cdf8419f28015",
+        "rev": "96ba1c52e54e74c3197f4d43026b3f3d92e83ff9",
         "type": "github"
       },
       "original": {
@@ -325,11 +327,11 @@
     },
     "nixpkgs_3": {
       "locked": {
-        "lastModified": 1680945546,
-        "narHash": "sha256-8FuaH5t/aVi/pR1XxnF0qi4WwMYC+YxlfdsA0V+TEuQ=",
+        "lastModified": 1681737997,
+        "narHash": "sha256-pHhjgsIkRMu80LmVe8QoKIZB6VZGRRxFmIvsC5S89k4=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "d9f759f2ea8d265d974a6e1259bd510ac5844c5d",
+        "rev": "f00994e78cd39e6fc966f0c4103f908e63284780",
         "type": "github"
       },
       "original": {
@@ -374,11 +376,11 @@
     "org": {
       "flake": false,
       "locked": {
-        "lastModified": 1680774030,
-        "narHash": "sha256-rFNfSvQYQupFP7V+AB++YYr/3/ygpi9rCh0jwNfFMp0=",
+        "lastModified": 1681369745,
+        "narHash": "sha256-DVYNfiVfr+mRolhnO8SOlpdd8rhZlejKKbcCCUGP2UI=",
         "owner": "emacs-straight",
         "repo": "org-mode",
-        "rev": "8fab6eeef2f84e275ddcc0af9e8a203b09779481",
+        "rev": "5b300edf2e44f70af8e1f32dd18f1c784122eacc",
         "type": "github"
       },
       "original": {
@@ -438,11 +440,11 @@
     "revealjs": {
       "flake": false,
       "locked": {
-        "lastModified": 1678242855,
-        "narHash": "sha256-T9btOHiOdvhC1JijcfGOBc84miAbEb7CWd1Wvzae5m8=",
+        "lastModified": 1681386605,
+        "narHash": "sha256-9Q7aWgjAV37iJp6oYDz45e8J+RKwKY1Uvgg/BXwf5nQ=",
         "owner": "hakimel",
         "repo": "reveal.js",
-        "rev": "724c4fee274914dd2d997b7584cf603c44e96c72",
+        "rev": "0301ce58ab185f7191696e16b1b6389f58df2892",
         "type": "github"
       },
       "original": {
@@ -491,14 +493,29 @@
         "type": "github"
       }
     },
+    "systems": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    },
     "ts-fold": {
       "flake": false,
       "locked": {
-        "lastModified": 1680256367,
-        "narHash": "sha256-7RypNUiT1CDUj6KDuI8a7fOTGfONgbr9G/qliR93ZnY=",
+        "lastModified": 1681029086,
+        "narHash": "sha256-z3eVkAPFI6JYZZ+2XM496zBxwnujTp4Y4KNNfqgUC/E=",
         "owner": "jcs-elpa",
         "repo": "ts-fold",
-        "rev": "7a46b695a1fd4336d16c4627bc916446b1f4969a",
+        "rev": "5fd2a5afe2112ac23b58ee1b12730fcf16068df3",
         "type": "github"
       },
       "original": {
@@ -522,21 +539,6 @@
         "type": "github"
       }
     },
-    "utils_2": {
-      "locked": {
-        "lastModified": 1678901627,
-        "narHash": "sha256-U02riOqrKKzwjsxc/400XnElV+UtPUQWpANPlyazjH0=",
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "rev": "93a2b84fc4b70d9e089d029deacc3583435c2ed6",
-        "type": "github"
-      },
-      "original": {
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "type": "github"
-      }
-    },
     "ws-butler": {
       "flake": false,
       "locked": {