diff --git a/crates.nix b/crates.nix
index 8485867..979fb5e 100644
--- a/crates.nix
+++ b/crates.nix
@@ -18,7 +18,7 @@
       buildInputs = with pkgs; [
         boost
         nlohmann_json
-        nixVersions.nix_2_24.dev
+        nixVersions.nix_2_30.dev
       ];
 
       configurePhase = "meson setup build";
diff --git a/flake.lock b/flake.lock
index a52e08b..e013ea4 100644
--- a/flake.lock
+++ b/flake.lock
@@ -27,11 +27,11 @@
         "pyproject-nix": "pyproject-nix"
       },
       "locked": {
-        "lastModified": 1732214960,
-        "narHash": "sha256-ViyEMSYwaza6y55XTDrsRi2K4YKCLsefMTorjWSE27s=",
+        "lastModified": 1754978539,
+        "narHash": "sha256-nrDovydywSKRbWim9Ynmgj8SBm8LK3DI2WuhIqzOHYI=",
         "owner": "nix-community",
         "repo": "dream2nix",
-        "rev": "a8dac99db44307fdecead13a39c584b97812d0d4",
+        "rev": "fbec3263cb4895ac86ee9506cdc4e6919a1a2214",
         "type": "github"
       },
       "original": {
@@ -85,11 +85,11 @@
         "treefmt": "treefmt"
       },
       "locked": {
-        "lastModified": 1732342495,
-        "narHash": "sha256-7qfvmnJQByEtl5bS+rTydLCe3Saz9kMRaJxPCdqb1wQ=",
+        "lastModified": 1755152426,
+        "narHash": "sha256-N0AUDNEk88ziaj15jAD2mQwC8k1jOVNjRAq6eIEPccQ=",
         "owner": "yusdacra",
         "repo": "nix-cargo-integration",
-        "rev": "ae9de2d06519a3bb26b649e1c0d1cfa22c20dc0e",
+        "rev": "00a91faa90c1160dab90467a63efd470a155fd63",
         "type": "github"
       },
       "original": {
@@ -100,11 +100,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1732014248,
-        "narHash": "sha256-y/MEyuJ5oBWrWAic/14LaIr/u5E0wRVzyYsouYY3W6w=",
+        "lastModified": 1755027561,
+        "narHash": "sha256-IVft239Bc8p8Dtvf7UAACMG5P3ZV+3/aO28gXpGtMXI=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "23e89b7da85c3640bbc2173fe04f4bd114342367",
+        "rev": "005433b926e16227259a1843015b5b2b7f7d1fc3",
         "type": "github"
       },
       "original": {
@@ -122,11 +122,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1730504689,
-        "narHash": "sha256-hgmguH29K2fvs9szpq2r3pz2/8cJd2LPS+b4tfNFCwE=",
+        "lastModified": 1754487366,
+        "narHash": "sha256-pHYj8gUBapuUzKV/kN/tR3Zvqc7o6gdFB9XKXIp1SQ8=",
         "owner": "hercules-ci",
         "repo": "flake-parts",
-        "rev": "506278e768c2a08bec68eb62932193e341f55c90",
+        "rev": "af66ad14b28a127c5c0f3bbb298218fc63528a18",
         "type": "github"
       },
       "original": {
@@ -142,11 +142,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1730504689,
-        "narHash": "sha256-hgmguH29K2fvs9szpq2r3pz2/8cJd2LPS+b4tfNFCwE=",
+        "lastModified": 1754487366,
+        "narHash": "sha256-pHYj8gUBapuUzKV/kN/tR3Zvqc7o6gdFB9XKXIp1SQ8=",
         "owner": "hercules-ci",
         "repo": "flake-parts",
-        "rev": "506278e768c2a08bec68eb62932193e341f55c90",
+        "rev": "af66ad14b28a127c5c0f3bbb298218fc63528a18",
         "type": "github"
       },
       "original": {
@@ -180,18 +180,23 @@
       }
     },
     "pyproject-nix": {
-      "flake": false,
+      "inputs": {
+        "nixpkgs": [
+          "nci",
+          "dream2nix",
+          "nixpkgs"
+        ]
+      },
       "locked": {
-        "lastModified": 1702448246,
-        "narHash": "sha256-hFg5s/hoJFv7tDpiGvEvXP0UfFvFEDgTdyHIjDVHu1I=",
-        "owner": "davhau",
+        "lastModified": 1752481895,
+        "narHash": "sha256-luVj97hIMpCbwhx3hWiRwjP2YvljWy8FM+4W9njDhLA=",
+        "owner": "pyproject-nix",
         "repo": "pyproject.nix",
-        "rev": "5a06a2697b228c04dd2f35659b4b659ca74f7aeb",
+        "rev": "16ee295c25107a94e59a7fc7f2e5322851781162",
         "type": "github"
       },
       "original": {
-        "owner": "davhau",
-        "ref": "dream2nix",
+        "owner": "pyproject-nix",
         "repo": "pyproject.nix",
         "type": "github"
       }
@@ -211,11 +216,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1732328983,
-        "narHash": "sha256-RHt12f/slrzDpSL7SSkydh8wUE4Nr4r23HlpWywed9E=",
+        "lastModified": 1755139244,
+        "narHash": "sha256-SN1BFA00m+siVAQiGLtTwjv9LV9TH5n8tQcSziV6Nv4=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "ed8aa5b64f7d36d9338eb1d0a3bb60cf52069a72",
+        "rev": "aeae248beb2a419e39d483dd9b7fec924aba8d4d",
         "type": "github"
       },
       "original": {
@@ -255,11 +260,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1732292307,
-        "narHash": "sha256-5WSng844vXt8uytT5djmqBCkopyle6ciFgteuA9bJpw=",
+        "lastModified": 1754847726,
+        "narHash": "sha256-2vX8QjO5lRsDbNYvN9hVHXLU6oMl+V/PsmIiJREG4rE=",
         "owner": "numtide",
         "repo": "treefmt-nix",
-        "rev": "705df92694af7093dfbb27109ce16d828a79155f",
+        "rev": "7d81f6fb2e19bf84f1c65135d1060d829fae2408",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index c58feb1..f8f542b 100644
--- a/flake.nix
+++ b/flake.nix
@@ -35,7 +35,7 @@
               boost
               meson
               nlohmann_json
-              nixVersions.nix_2_24.dev
+              nixVersions.nix_2_30.dev
             ]);
         });
         packages.default = crateOutputs.packages.release;
diff --git a/worker/inspector.cc b/worker/inspector.cc
index 83280ec..c071ee8 100644
--- a/worker/inspector.cc
+++ b/worker/inspector.cc
@@ -1,22 +1,23 @@
 #include "inspector.hh"
 
-#include <nix/config.h>
-
 #include <memory>
-#include <nix/attr-path.hh>
-#include <nix/canon-path.hh>
-#include <nix/command.hh>
-#include <nix/eval-gc.hh>
-#include <nix/eval.hh>
-#include <nix/local-fs-store.hh>
-#include <nix/nixexpr.hh>
-#include <nix/shared.hh>
-#include <nix/store-api.hh>
-#include <nix/value-to-json.hh>
-#include <nix/value.hh>
+#include <nlohmann/json.hpp>
+#include <nix/expr/attr-path.hh>
+#include <nix/util/canon-path.hh>
+#include <nix/cmd/command.hh>
+#include <nix/expr/eval-gc.hh>
+#include <nix/expr/eval.hh>
+#include <nix/store/local-fs-store.hh>
+#include <nix/expr/nixexpr.hh>
+#include <nix/main/shared.hh>
+#include <nix/store/store-api.hh>
+#include <nix/expr/value-to-json.hh>
+#include <nix/expr/value.hh>
+#include <nix/flake/settings.hh>
+#include <nix/expr/eval-settings.hh>
 #include <string>
 
-#include "logging.hh"
+#include <nix/util/logging.hh>
 
 const auto MAX_SIZE = 32768;
 
@@ -82,7 +83,7 @@ std::shared_ptr<Value> NixInspector::inspect(std::string &attrPath) {
   return std::make_shared<Value>(vRes);
 }
 
-int32_t NixInspector::v_int(const Value &value) { return value.integer(); }
+int32_t NixInspector::v_int(const Value &value) { return value.integer().value; }
 float_t NixInspector::v_float(const Value &value) { return value.fpoint(); }
 bool NixInspector::v_bool(const Value &value) { return value.boolean(); }
 std::string NixInspector::v_string(const Value &value) {
@@ -113,7 +114,7 @@ nlohmann::json NixInspector::v_repr(const Value &value) {
     case nix::nFloat:
       return value.fpoint();
     case nix::nInt:
-      return value.integer();
+      return value.integer().value;
     case nix::nNull:
       return nullptr;
     case nix::nExternal:
@@ -136,7 +137,8 @@ nlohmann::json NixInspector::v_repr(const Value &value) {
 // }
 std::unique_ptr<std::vector<Value>> NixInspector::v_list(const Value &value) {
   auto collected = std::vector<Value>();
-  for (auto x : value.listItems()) {
+  auto listItems = value.listView();
+  for (auto x : listItems) {
     collected.emplace_back(*x);
   }
   return std::make_unique<std::vector<Value>>(collected);
@@ -144,8 +146,8 @@ std::unique_ptr<std::vector<Value>> NixInspector::v_list(const Value &value) {
 void init_nix_inspector() {
   nix::initNix();
   nix::initGC();
-  nix::flake::initLib(nix::flakeSettings);
-  logger = new CaptureLogger();
+  nix::flakeSettings.configureEvalSettings(nix::evalSettings);
+  logger = std::make_unique<CaptureLogger>();
 }
 ValueType NixInspector::v_type(const Value &value) { return value.type(); }
 
diff --git a/worker/inspector.hh b/worker/inspector.hh
index 911ee9f..9521f2a 100644
--- a/worker/inspector.hh
+++ b/worker/inspector.hh
@@ -1,15 +1,12 @@
 #pragma once
 
-#include <nix/config.h>
-
 #include <memory>
-#include <nix/primops.hh>
-
-#include "command.hh"
-#include "eval.hh"
-#include "nixexpr.hh"
-#include "types.hh"
-#include "value.hh"
+#include <nix/expr/primops.hh>
+#include <nix/cmd/command.hh>
+#include <nix/expr/eval.hh>
+#include <nix/expr/nixexpr.hh>
+#include <nix/util/types.hh>
+#include <nix/expr/value.hh>
 
 using Value = nix::Value;
 struct NixInspector;