diff --git a/flake.lock b/flake.lock
index d052977..889c1e6 100644
--- a/flake.lock
+++ b/flake.lock
@@ -68,11 +68,11 @@
         "nixpkgs": "nixpkgs"
       },
       "locked": {
-        "lastModified": 1638571010,
-        "narHash": "sha256-KSO7u13VRLdklQTKYJaBSfVcurEvw+HifAsHR7V2i5E=",
+        "lastModified": 1639246679,
+        "narHash": "sha256-Jom+l4fklkb3/wxITqz5FrOd4LeL47Eg55xmxo1fY2g=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "781d25b315def05cd7ede3765226c54216f0b1fe",
+        "rev": "0ebed30a10617bd48dd1bd0ce8697aab1b42d933",
         "type": "github"
       },
       "original": {
@@ -86,11 +86,11 @@
         "nixpkgs": "nixpkgs_2"
       },
       "locked": {
-        "lastModified": 1638203339,
-        "narHash": "sha256-Sz3iCvbWrVWOD/XfYQeRJgP/7MVYL3/VKsNXvDeWBFc=",
+        "lastModified": 1639051343,
+        "narHash": "sha256-62qARP+5Q0GmudcpuQHJP3/yXIgmUVoHR4orD/+FAC4=",
         "owner": "nix-community",
         "repo": "naersk",
-        "rev": "c3e56b8a4ffb6d906cdfcfee034581f9a8ece571",
+        "rev": "ebde51ec0eec82dc71eaca03bc24cf8eb44a3d74",
         "type": "github"
       },
       "original": {
@@ -101,10 +101,7 @@
     },
     "naersk_2": {
       "inputs": {
-        "nixpkgs": [
-          "rnix-lsp",
-          "nixpkgs"
-        ]
+        "nixpkgs": "nixpkgs_6"
       },
       "locked": {
         "lastModified": 1629707199,
@@ -123,18 +120,15 @@
     "neovim-flake": {
       "inputs": {
         "flake-utils": "flake-utils",
-        "nixpkgs": [
-          "neovim-nightly-overlay",
-          "nixpkgs"
-        ]
+        "nixpkgs": "nixpkgs_3"
       },
       "locked": {
         "dir": "contrib",
-        "lastModified": 1638653427,
-        "narHash": "sha256-4GjEJ3skxI7qrdh75bDfsmHo7QHkWWDo3waQ3Hotej4=",
+        "lastModified": 1639175880,
+        "narHash": "sha256-G2O/ViPfnLYCA/GriyN1HdIdU5COSCF1SVGSy1TGB+I=",
         "owner": "neovim",
         "repo": "neovim",
-        "rev": "1e6eeca9d1360554ee18525603e83c3a1999a622",
+        "rev": "3f8703093de56254ffdbf8ef6ddbe7942af54257",
         "type": "github"
       },
       "original": {
@@ -148,14 +142,14 @@
       "inputs": {
         "flake-compat": "flake-compat",
         "neovim-flake": "neovim-flake",
-        "nixpkgs": "nixpkgs_3"
+        "nixpkgs": "nixpkgs_4"
       },
       "locked": {
-        "lastModified": 1638692002,
-        "narHash": "sha256-qA5erdDRylHAdbWcSaa5MLQi5T7lwlNOcglvNt2GMbY=",
+        "lastModified": 1639210387,
+        "narHash": "sha256-5HiroEpFRN5tG88X5ZWM7K+Pr2Q5bYmzJhgKVVbbhYg=",
         "owner": "nix-community",
         "repo": "neovim-nightly-overlay",
-        "rev": "ccbfeaac2c0b0cae2ab48a1dca49cba4f4ac9b8c",
+        "rev": "f38af8005370113e959c111ec8723450bb50f8b8",
         "type": "github"
       },
       "original": {
@@ -182,11 +176,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1638734913,
-        "narHash": "sha256-b4vKGt66FS5PeC8sayXPGxU68V0jbBD8fg/1dtGDsSY=",
+        "lastModified": 1639207161,
+        "narHash": "sha256-BR1aYttKwEcvQTk/gERzy0IWWhkBt+by4afoZAfa+XI=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "68633e38d1d8b23e936a4aeafce0b9f0bbe9fa44",
+        "rev": "3175a66dad6f504b3f1a1cae4b2a8520c2424d6b",
         "type": "github"
       },
       "original": {
@@ -197,11 +191,11 @@
     "nixpkgs-mozilla": {
       "flake": false,
       "locked": {
-        "lastModified": 1637337116,
-        "narHash": "sha256-LKqAcdL+woWeYajs02bDQ7q8rsqgXuzhC354NoRaV80=",
+        "lastModified": 1638887313,
+        "narHash": "sha256-FMYV6rVtvSIfthgC1sK1xugh3y7muoQcvduMdriz4ag=",
         "owner": "mozilla",
         "repo": "nixpkgs-mozilla",
-        "rev": "cbc7435f5b0b3d17b16fb1d20cf7b616eec5e093",
+        "rev": "7c1e8b1dd6ed0043fb4ee0b12b815256b0b9de6f",
         "type": "github"
       },
       "original": {
@@ -212,11 +206,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1638734913,
-        "narHash": "sha256-b4vKGt66FS5PeC8sayXPGxU68V0jbBD8fg/1dtGDsSY=",
+        "lastModified": 1639207161,
+        "narHash": "sha256-BR1aYttKwEcvQTk/gERzy0IWWhkBt+by4afoZAfa+XI=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "68633e38d1d8b23e936a4aeafce0b9f0bbe9fa44",
+        "rev": "3175a66dad6f504b3f1a1cae4b2a8520c2424d6b",
         "type": "github"
       },
       "original": {
@@ -226,11 +220,11 @@
     },
     "nixpkgs_3": {
       "locked": {
-        "lastModified": 1638376152,
-        "narHash": "sha256-ucgLpVqhFnClH7YRUHBHnmiOd82RZdFR3XJt36ks5fE=",
+        "lastModified": 1638986258,
+        "narHash": "sha256-OceRdctKZRSgqQxVRvvNB0MaEnFMzQqjUffecoDE9eI=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "6daa4a5c045d40e6eae60a3b6e427e8700f1c07f",
+        "rev": "581d2d6c9cd5c289002203581d8aa0861963a933",
         "type": "github"
       },
       "original": {
@@ -242,11 +236,11 @@
     },
     "nixpkgs_4": {
       "locked": {
-        "lastModified": 1638535497,
-        "narHash": "sha256-tk5LNbdkUhALp00+r5ZmQ3t7n2d5M7YUQB+MznWvVOg=",
+        "lastModified": 1638986258,
+        "narHash": "sha256-OceRdctKZRSgqQxVRvvNB0MaEnFMzQqjUffecoDE9eI=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "c71f061c68ba8ce53471b767d5049cbd0f3d8490",
+        "rev": "581d2d6c9cd5c289002203581d8aa0861963a933",
         "type": "github"
       },
       "original": {
@@ -257,6 +251,36 @@
       }
     },
     "nixpkgs_5": {
+      "locked": {
+        "lastModified": 1638986258,
+        "narHash": "sha256-OceRdctKZRSgqQxVRvvNB0MaEnFMzQqjUffecoDE9eI=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "581d2d6c9cd5c289002203581d8aa0861963a933",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs_6": {
+      "locked": {
+        "lastModified": 1639207161,
+        "narHash": "sha256-BR1aYttKwEcvQTk/gERzy0IWWhkBt+by4afoZAfa+XI=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "3175a66dad6f504b3f1a1cae4b2a8520c2424d6b",
+        "type": "github"
+      },
+      "original": {
+        "id": "nixpkgs",
+        "type": "indirect"
+      }
+    },
+    "nixpkgs_7": {
       "locked": {
         "lastModified": 1630481079,
         "narHash": "sha256-leWXLchbAbqOlLT6tju631G40SzQWPqaAXQG3zH1Imw=",
@@ -275,11 +299,11 @@
     "powerlevel10k": {
       "flake": false,
       "locked": {
-        "lastModified": 1638692910,
-        "narHash": "sha256-wlV+2+hXwNEDDucaHy06AqdPGFDxy5xlhHi8rvCxmbc=",
+        "lastModified": 1639175904,
+        "narHash": "sha256-Bv6hnU4xtIx7g22Xz/WOVDPFyjXQDtJA0raR69F++8Y=",
         "owner": "romkatv",
         "repo": "powerlevel10k",
-        "rev": "3380f7503e7dc252163d5b30475335ed67f58a98",
+        "rev": "3091ffbd8657a0d4df645a7336700a242af855f7",
         "type": "github"
       },
       "original": {
@@ -291,7 +315,7 @@
     "rnix-lsp": {
       "inputs": {
         "naersk": "naersk_2",
-        "nixpkgs": "nixpkgs_5",
+        "nixpkgs": "nixpkgs_7",
         "utils": "utils"
       },
       "locked": {
@@ -316,7 +340,7 @@
         "naersk": "naersk",
         "neovim-nightly-overlay": "neovim-nightly-overlay",
         "nix-zsh-completions": "nix-zsh-completions",
-        "nixpkgs": "nixpkgs_4",
+        "nixpkgs": "nixpkgs_5",
         "nixpkgs-mozilla": "nixpkgs-mozilla",
         "powerlevel10k": "powerlevel10k",
         "rnix-lsp": "rnix-lsp",