diff --git a/flake.lock b/flake.lock
index ec9dac9..692ebbc 100644
--- a/flake.lock
+++ b/flake.lock
@@ -69,11 +69,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1734435836,
-        "narHash": "sha256-kMBQ5PRiFLagltK0sH+08aiNt3zGERC2297iB6vrvlU=",
+        "lastModified": 1735268880,
+        "narHash": "sha256-7QEFnKkzD13SPxs+UFR5bUFN2fRw+GlL0am72ZjNre4=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "4989a246d7a390a859852baddb1013f825435cee",
+        "rev": "7cc0bff31a3a705d3ac4fdceb030a17239412210",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index bec07e6..920f10d 100644
--- a/flake.nix
+++ b/flake.nix
@@ -23,8 +23,6 @@
           inherit system overlays;
         };
 
-        boost = pkgs.boost185;
-
         flecs = pkgs.stdenv.mkDerivation {
           name = "flecs";
           src = pkgs.fetchFromGitHub {
@@ -129,8 +127,8 @@
             ++ rawBuildInputs;
 
           SPIRV_INCLUDEDIR = "${pkgs.lib.getDev pkgs.spirv-headers}";
-          BOOST_INCLUDEDIR = "${pkgs.lib.getDev boost}/include";
-          BOOST_LIBRARYDIR = "${pkgs.lib.getLib boost}/lib";
+          BOOST_INCLUDEDIR = "${pkgs.lib.getDev pkgs.boost}/include";
+          BOOST_LIBRARYDIR = "${pkgs.lib.getLib pkgs.boost}/lib";
 
           shellHook = ''
             export VK_ICD_FILENAMES=$(nixVulkanIntel printenv VK_ICD_FILENAMES)