diff --git a/devenv.lock b/devenv.lock
index 989eed92c..1daa5fb79 100644
--- a/devenv.lock
+++ b/devenv.lock
@@ -3,11 +3,11 @@
     "devenv": {
       "locked": {
         "dir": "src/modules",
-        "lastModified": 1716095607,
+        "lastModified": 1716283962,
         "owner": "cachix",
         "repo": "devenv",
-        "rev": "32983f6dbc1583e333eaaf8126dc21dfbcbef291",
-        "treeHash": "6d5dd30b138123c570417f2bac23874d884674c7",
+        "rev": "493a90dce3d276fb976f872bdbaa1af422b05b62",
+        "treeHash": "9a0f606370f647bd2a38bab1eb91da5d1adce51b",
         "type": "github"
       },
       "original": {
@@ -121,11 +121,11 @@
     },
     "nixpkgs-stable": {
       "locked": {
-        "lastModified": 1716061101,
+        "lastModified": 1716218643,
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "e7cc61784ddf51c81487637b3031a6dd2d6673a2",
-        "treeHash": "0dfa8dcfb5f2b25b4be1a6f873c087557f335fac",
+        "rev": "a8695cbd09a7ecf3376bd62c798b9864d20f86ee",
+        "treeHash": "7c62ffb1bbf9fc2417d1720663e38db0c3f0b907",
         "type": "github"
       },
       "original": {
@@ -137,17 +137,17 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1713361204,
-        "owner": "cachix",
-        "repo": "devenv-nixpkgs",
-        "rev": "285676e87ad9f0ca23d8714a6ab61e7e027020c6",
-        "treeHash": "50354b35a3e0277d4a83a0a88fa0b0866b5f392f",
+        "lastModified": 1716137900,
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "6c0b7a92c30122196a761b440ac0d46d3d9954f1",
+        "treeHash": "b2e84f496b7b10fc3abd9e277841664e27854c74",
         "type": "github"
       },
       "original": {
-        "owner": "cachix",
-        "ref": "rolling",
-        "repo": "devenv-nixpkgs",
+        "owner": "nixos",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
         "type": "github"
       }
     },
@@ -161,11 +161,11 @@
         "nixpkgs-stable": "nixpkgs-stable"
       },
       "locked": {
-        "lastModified": 1715870890,
+        "lastModified": 1716213921,
         "owner": "cachix",
         "repo": "pre-commit-hooks.nix",
-        "rev": "fa606cccd7b0ccebe2880051208e4a0f61bfc8c1",
-        "treeHash": "ea38e19d9964cd72fb9936d75b9807756c754234",
+        "rev": "0e8fcc54b842ad8428c9e705cb5994eaf05c26a0",
+        "treeHash": "17b9f9f9983467bcff247b09761dca9831d3d3be",
         "type": "github"
       },
       "original": {
diff --git a/devenv.nix b/devenv.nix
index 03b19843a..bfdb151b1 100644
--- a/devenv.nix
+++ b/devenv.nix
@@ -13,7 +13,7 @@
 in {
   name = "neorg";
 
-  env.NVIM_APPNAME = "nvimneorg";
+  # env.NVIM_APPNAME = "nvimneorg";
 
   languages.lua = {
     enable = true;
@@ -23,7 +23,7 @@ in {
   # Set up packages for the developer and testing environment. Explanation of some packages:
   # - `tree-sitter` - for `tree-sitter-build` to work
   # - `imagemagick` - for testing `image.nvim` integrations
-  packages = with pkgs; [imagemagick git wget tree-sitter gcc luajitPackages.luarocks luajitPackages.magick neovim];
+  packages = with pkgs; [imagemagick git wget tree-sitter gcc luajitPackages.luarocks luajitPackages.magick neovim-unwrapped];
 
   enterShell =
     # TODO(vhyrro): Hook these up to the user's Neovim instance (somehow) | lib.attrsets.foldlAttrs (acc: name: version: "luarocks install --force-lock --local ${name} ${version}" + "\n" + acc) "" neorg-dependencies +
@@ -32,6 +32,8 @@ in {
     '';
 
   enterTest = ''
+    export NVIM_APPNAME="nvimneorg"
+
     echo "* Hello World!" > example.norg
 
     # Open example.norg to trigger all of Neorg's features
diff --git a/devenv.yaml b/devenv.yaml
index 36b0fd351..60cc664a1 100644
--- a/devenv.yaml
+++ b/devenv.yaml
@@ -1,6 +1,6 @@
 inputs:
   nixpkgs:
-    url: github:cachix/devenv-nixpkgs/rolling
+    url: github:nixos/nixpkgs?ref=nixos-unstable
   gen-luarc:
     url: github:mrcjkb/nix-gen-luarc-json
     overlays: