diff --git a/flake.lock b/flake.lock
index 2bf8358..5a2e4d7 100644
--- a/flake.lock
+++ b/flake.lock
@@ -2,11 +2,11 @@
   "nodes": {
     "nixpkgs": {
       "locked": {
-        "lastModified": 1727129439,
-        "narHash": "sha256-nPyrcFm6FSk7CxzVW4x2hu62aLDghNcv9dX6DF3dXw8=",
+        "lastModified": 1728909085,
+        "narHash": "sha256-WLxED18lodtQiayIPDE5zwAfkPJSjHJ35UhZ8h3cJUg=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "babc25a577c3310cce57c72d5bed70f4c3c3843a",
+        "rev": "c0b1da36f7c34a7146501f684e9ebdf15d2bebf8",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index 33754a5..abaf5e9 100644
--- a/flake.nix
+++ b/flake.nix
@@ -20,7 +20,7 @@
         };
     devShell.x86_64-linux = pkgs.mkShell {
             name = "sinara-assembly-dev-shell";
-            buildInputs = with pkgs; [pkgs.mdbook];
+            buildInputs = with pkgs; [ pkgs.mdbook pkgs.nodejs ];
         };
 
     };