diff --git a/flake.lock b/flake.lock
index 2604fe7..cb98de1 100644
--- a/flake.lock
+++ b/flake.lock
@@ -84,11 +84,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1683753978,
-        "narHash": "sha256-v3/MZqcg4hY6qY6s7ZxP6UXYah69fxWXfJrEXMkC1wQ=",
+        "lastModified": 1683754942,
+        "narHash": "sha256-L+Bj8EL4XLmODRIuOkk9sI6FDECVzK+C8jeZFv7q6eY=",
         "owner": "lnl7",
         "repo": "nix-darwin",
-        "rev": "25e28feddab8923376b9ed2620f817d9d282cd6c",
+        "rev": "252541bd05a7f55f3704a3d014ad1badc1e3360d",
         "type": "github"
       },
       "original": {
@@ -113,6 +113,24 @@
         "type": "github"
       }
     },
+    "flake-parts": {
+      "inputs": {
+        "nixpkgs-lib": "nixpkgs-lib"
+      },
+      "locked": {
+        "lastModified": 1683560683,
+        "narHash": "sha256-XAygPMN5Xnk/W2c1aW0jyEa6lfMDZWlQgiNtmHXytPc=",
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "rev": "006c75898cf814ef9497252b022e91c946ba8e17",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "type": "github"
+      }
+    },
     "flake-utils": {
       "locked": {
         "lastModified": 1667395993,
@@ -189,17 +207,18 @@
     },
     "nifoc-overlay": {
       "inputs": {
+        "flake-parts": "flake-parts",
         "neovim-flake": "neovim-flake",
         "nixpkgs": [
           "nixpkgs"
         ]
       },
       "locked": {
-        "lastModified": 1683754238,
-        "narHash": "sha256-utLzZGTbf4f5qk5m+k240JOKWEbP+XZxBrWhxf2NSYY=",
+        "lastModified": 1683759845,
+        "narHash": "sha256-O1kabib7gOeJ53UzP/8MvObZDmgjvbF6ruIvGrhXh8s=",
         "owner": "nifoc",
         "repo": "nix-overlay",
-        "rev": "7e5b7accfb8b23a8e63f7f38559676e9384024a6",
+        "rev": "be35fad15de0b5049b597ab9baf5255292c6904f",
         "type": "github"
       },
       "original": {
@@ -210,11 +229,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1683686518,
-        "narHash": "sha256-ieG0J4GCUqOE9Wo8cNSsa1Ev9QKMLrHANOlu22v17bo=",
+        "lastModified": 1683717387,
+        "narHash": "sha256-b4GSeKtDH+7wzw9VptHqIWOyIq28j7++rvRqhCEWFQ8=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "12ba1a5f90b16acdca741ac82d8204b3ec8c2aaf",
+        "rev": "1e8ab5db89c84b1bb29d8d10ea60766bb5cee1f2",
         "type": "github"
       },
       "original": {
@@ -224,6 +243,24 @@
         "type": "github"
       }
     },
+    "nixpkgs-lib": {
+      "locked": {
+        "dir": "lib",
+        "lastModified": 1682879489,
+        "narHash": "sha256-sASwo8gBt7JDnOOstnps90K1wxmVfyhsTPPNTGBPjjg=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "da45bf6ec7bbcc5d1e14d3795c025199f28e0de0",
+        "type": "github"
+      },
+      "original": {
+        "dir": "lib",
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "nixpkgs-stable": {
       "locked": {
         "lastModified": 1675327819,