diff --git a/flake.lock b/flake.lock
index 747ff6c..9991a9c 100644
--- a/flake.lock
+++ b/flake.lock
@@ -4,17 +4,17 @@
       "inputs": {
         "flake-compat": "flake-compat",
         "flake-utils": "flake-utils",
-        "nix-std": "nix-std",
         "nixpkgs": [
           "nixpkgs"
-        ]
+        ],
+        "rust-overlay": "rust-overlay"
       },
       "locked": {
-        "lastModified": 1652066362,
-        "narHash": "sha256-7IbUwa5hNr59tprauturJK1a6xY5W9426dPJNKku2DI=",
+        "lastModified": 1683134812,
+        "narHash": "sha256-yUiArtneEBCTYt7rOg/tLr1iv4AmjFu5tdGa0OVpjbo=",
         "owner": "ipetkov",
         "repo": "crane",
-        "rev": "f7fa3b6d700a574c94982e907c65a07b76d2056d",
+        "rev": "8708b19627b2dfc2d1ac332b74383b8abdd429f0",
         "type": "github"
       },
       "original": {
@@ -31,11 +31,11 @@
         "rust-analyzer-src": "rust-analyzer-src"
       },
       "locked": {
-        "lastModified": 1652077709,
-        "narHash": "sha256-tvpHXGtgopAV+DkCFNDa1FIgz3ByKX/kzsL8Eypzq2E=",
+        "lastModified": 1683094894,
+        "narHash": "sha256-Zv0IZlnVYb0ZtAFOpnh2gGtK35zP7CdRXV+yqRP8I6U=",
         "owner": "nix-community",
         "repo": "fenix",
-        "rev": "4fd8f4e9ccc72d82b1f79ab2ab00a95adb12169c",
+        "rev": "83776271b05d06a43823e797ae171c6061f7e2eb",
         "type": "github"
       },
       "original": {
@@ -47,11 +47,11 @@
     "flake-compat": {
       "flake": false,
       "locked": {
-        "lastModified": 1650374568,
-        "narHash": "sha256-Z+s0J8/r907g149rllvwhb4pKi8Wam5ij0st8PwAh+E=",
+        "lastModified": 1673956053,
+        "narHash": "sha256-4gtG9iQuiKITOjNQQeQIpoIB6b16fm+504Ch3sNKLd8=",
         "owner": "edolstra",
         "repo": "flake-compat",
-        "rev": "b4a34015c698c7793d592d66adbab377907a2be8",
+        "rev": "35bb57c0c8d8b62bbfd284272c928ceb64ddbde9",
         "type": "github"
       },
       "original": {
@@ -63,11 +63,11 @@
     "flake-compat_2": {
       "flake": false,
       "locked": {
-        "lastModified": 1650374568,
-        "narHash": "sha256-Z+s0J8/r907g149rllvwhb4pKi8Wam5ij0st8PwAh+E=",
+        "lastModified": 1673956053,
+        "narHash": "sha256-4gtG9iQuiKITOjNQQeQIpoIB6b16fm+504Ch3sNKLd8=",
         "owner": "edolstra",
         "repo": "flake-compat",
-        "rev": "b4a34015c698c7793d592d66adbab377907a2be8",
+        "rev": "35bb57c0c8d8b62bbfd284272c928ceb64ddbde9",
         "type": "github"
       },
       "original": {
@@ -77,12 +77,15 @@
       }
     },
     "flake-utils": {
+      "inputs": {
+        "systems": "systems"
+      },
       "locked": {
-        "lastModified": 1649676176,
-        "narHash": "sha256-OWKJratjt2RW151VUlJPRALb7OU2S5s+f0vLj4o1bHM=",
+        "lastModified": 1681202837,
+        "narHash": "sha256-H+Rh19JDwRtpVPAWp64F+rlEtxUWBAQW28eAi3SRSzg=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "a4b154ebbdc88c8498a5c7b01589addc9e9cb678",
+        "rev": "cfacdce06f30d2b68473a46042957675eebb3401",
         "type": "github"
       },
       "original": {
@@ -92,12 +95,15 @@
       }
     },
     "flake-utils_2": {
+      "inputs": {
+        "systems": "systems_2"
+      },
       "locked": {
-        "lastModified": 1649676176,
-        "narHash": "sha256-OWKJratjt2RW151VUlJPRALb7OU2S5s+f0vLj4o1bHM=",
+        "lastModified": 1681202837,
+        "narHash": "sha256-H+Rh19JDwRtpVPAWp64F+rlEtxUWBAQW28eAi3SRSzg=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "a4b154ebbdc88c8498a5c7b01589addc9e9cb678",
+        "rev": "cfacdce06f30d2b68473a46042957675eebb3401",
         "type": "github"
       },
       "original": {
@@ -113,11 +119,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1651574473,
-        "narHash": "sha256-wQhFORvRjo8LB2hTmETmv6cbyKGDPbfWqvZ/0chnDE4=",
+        "lastModified": 1679567394,
+        "narHash": "sha256-ZvLuzPeARDLiQUt6zSZFGOs+HZmE+3g4QURc8mkBsfM=",
         "owner": "nix-community",
         "repo": "naersk",
-        "rev": "f21309b38e1da0d61b881b6b6d41b81c1aed4e1d",
+        "rev": "88cd22380154a2c36799fe8098888f0f59861a15",
         "type": "github"
       },
       "original": {
@@ -126,28 +132,13 @@
         "type": "github"
       }
     },
-    "nix-std": {
-      "locked": {
-        "lastModified": 1647625366,
-        "narHash": "sha256-jR4tpiQDs4GNJC6MzfrNyOFIhVH3o203qR+YNB++GYo=",
-        "owner": "chessai",
-        "repo": "nix-std",
-        "rev": "8b8d32582e298da2c15b4c13ca48ba7994ef96df",
-        "type": "github"
-      },
-      "original": {
-        "owner": "chessai",
-        "repo": "nix-std",
-        "type": "github"
-      }
-    },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1652153470,
-        "narHash": "sha256-6dq25xDg2refaC5I3+b4KI7/l1abrQJ+uCKeL4aC/E0=",
+        "lastModified": 1683175917,
+        "narHash": "sha256-F1PF1JO4Taa2nJP2H4hXdVa2I9FGJ+06MS98s/8hfAA=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "4f907176e446fd75239917b1e8e5d3fb44beeb3d",
+        "rev": "58f8ca5fd49639f073d8fd3fc64e519eb64657dc",
         "type": "github"
       },
       "original": {
@@ -169,11 +160,11 @@
     "rust-analyzer-src": {
       "flake": false,
       "locked": {
-        "lastModified": 1651933512,
-        "narHash": "sha256-dM1vc+dZ/xZ1XSOFnutXjpJnnzu6xs9qikZnLmrFi7Y=",
+        "lastModified": 1683062516,
+        "narHash": "sha256-mbhe63Q6rIA35gUwAc8ygRyZPmMLWpGVyzQ+ypY2bBs=",
         "owner": "rust-lang",
         "repo": "rust-analyzer",
-        "rev": "5d5bbec9b60010dd7389a084c56693baf6bda780",
+        "rev": "9811a3af5fb90834f42f4b35b4f531746af934ca",
         "type": "github"
       },
       "original": {
@@ -182,6 +173,61 @@
         "repo": "rust-analyzer",
         "type": "github"
       }
+    },
+    "rust-overlay": {
+      "inputs": {
+        "flake-utils": [
+          "crane",
+          "flake-utils"
+        ],
+        "nixpkgs": [
+          "crane",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1683080331,
+        "narHash": "sha256-nGDvJ1DAxZIwdn6ww8IFwzoHb2rqBP4wv/65Wt5vflk=",
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "rev": "d59c3fa0cba8336e115b376c2d9e91053aa59e56",
+        "type": "github"
+      },
+      "original": {
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "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"
+      }
+    },
+    "systems_2": {
+      "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",
diff --git a/flake.nix b/flake.nix
index 6c4f764..2193e23 100644
--- a/flake.nix
+++ b/flake.nix
@@ -40,6 +40,7 @@
       commonArgs = {
         src = ./.;
         buildInputs = [
+          pkgs.python311
           pkgs.pango
           pkgs.atk
           pkgs.gtk3