diff --git a/features/server/devserver.nix b/features/server/devserver.nix
index 2b979cd..bca396f 100644
--- a/features/server/devserver.nix
+++ b/features/server/devserver.nix
@@ -8,4 +8,9 @@
     wget
   ];
   services.auto-fix-vscode-server.enable = true;
+
+  # https://code.visualstudio.com/docs/setup/linux#_visual-studio-code-is-unable-to-watch-for-file-changes-in-this-large-workspace-error-enospc
+  boot.kernel.sysctl = {
+    "fs.inotify.max_user_watches" = "524288";
+  };
 }
diff --git a/flake.lock b/flake.lock
index 23b4cc9..f268d79 100644
--- a/flake.lock
+++ b/flake.lock
@@ -876,17 +876,17 @@
     },
     "nixpkgs_14": {
       "locked": {
-        "lastModified": 1646470760,
-        "narHash": "sha256-dQISyucVCCPaFioUhy5ZgfBz8rOMKGI8k13aPDFTqEs=",
+        "lastModified": 1646939531,
+        "narHash": "sha256-bxOjVqcsccCNm+jSmEh/bm0tqfE3SdjwS+p+FZja3ho=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "1fc7212a2c3992eedc6eedf498955c321ad81cc2",
+        "rev": "fcd48a5a0693f016a5c370460d0c2a8243b882dc",
         "type": "github"
       },
       "original": {
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "1fc7212a2c3992eedc6eedf498955c321ad81cc2",
+        "rev": "fcd48a5a0693f016a5c370460d0c2a8243b882dc",
         "type": "github"
       }
     },
diff --git a/flake.nix b/flake.nix
index 9d2c696..5ea4aa0 100644
--- a/flake.nix
+++ b/flake.nix
@@ -6,7 +6,7 @@
     # https://status.nixos.org/
     # 
     # This ensures that we always use the official nix cache.
-    nixpkgs.url = "github:nixos/nixpkgs/1fc7212a2c3992eedc6eedf498955c321ad81cc2";
+    nixpkgs.url = "github:nixos/nixpkgs/fcd48a5a0693f016a5c370460d0c2a8243b882dc";
     darwin.url = "github:lnl7/nix-darwin/master";
     darwin.inputs.nixpkgs.follows = "nixpkgs";