diff --git a/pkgs/by-name/ha/hatch/package.nix b/pkgs/by-name/ha/hatch/package.nix
index 141fb9a51ec6..5ae22d698f21 100644
--- a/pkgs/by-name/ha/hatch/package.nix
+++ b/pkgs/by-name/ha/hatch/package.nix
@@ -96,6 +96,9 @@ python3Packages.buildPythonApplication rec {
       "test_uv_env"
       "test_pyenv"
       "test_pypirc"
+      # Relies on FHS
+      # Could not read ELF interpreter from any of the following paths: /bin/sh, /usr/bin/env, /bin/dash, /bin/ls
+      "test_new_selected_python"
     ]
     ++ lib.optionals stdenv.isDarwin [
       # https://github.com/NixOS/nixpkgs/issues/209358
diff --git a/pkgs/by-name/uv/uv/Cargo.lock b/pkgs/by-name/uv/uv/Cargo.lock
index 12b4b0f77e29..f247509778bc 100644
--- a/pkgs/by-name/uv/uv/Cargo.lock
+++ b/pkgs/by-name/uv/uv/Cargo.lock
@@ -43,21 +43,6 @@ dependencies = [
  "memchr",
 ]
 
-[[package]]
-name = "alloc-no-stdlib"
-version = "2.0.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cc7bb162ec39d46ab1ca8c77bf72e890535becd1751bb45f64c597edb4c8c6b3"
-
-[[package]]
-name = "alloc-stdlib"
-version = "0.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "94fb8275041c72129eb51b7d0322c29b8387a0386127718b096429201a5d6ece"
-dependencies = [
- "alloc-no-stdlib",
-]
-
 [[package]]
 name = "android-tzdata"
 version = "0.1.1"
@@ -211,7 +196,6 @@ version = "0.4.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fec134f64e2bc57411226dfc4e52dec859ddfc7e711fc5e07b612584f000e4aa"
 dependencies = [
- "brotli",
  "bzip2",
  "flate2",
  "futures-core",
@@ -461,27 +445,6 @@ version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "510a90332002c1af3317ef6b712f0dab697f30bbe809b86965eac2923c0bca8e"
 
-[[package]]
-name = "brotli"
-version = "6.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "74f7971dbd9326d58187408ab83117d8ac1bb9c17b085fdacd1cf2f598719b6b"
-dependencies = [
- "alloc-no-stdlib",
- "alloc-stdlib",
- "brotli-decompressor",
-]
-
-[[package]]
-name = "brotli-decompressor"
-version = "4.0.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9a45bd2e4095a8b518033b128020dd4a55aab1c0a381ba4404a472630f4bc362"
-dependencies = [
- "alloc-no-stdlib",
- "alloc-stdlib",
-]
-
 [[package]]
 name = "bstr"
 version = "1.10.0"
@@ -4529,7 +4492,7 @@ checksum = "81dfa00651efa65069b0b6b651f4aaa31ba9e3c3ce0137aaad053604ee7e0314"
 
 [[package]]
 name = "uv"
-version = "0.3.5"
+version = "0.4.0"
 dependencies = [
  "anstream",
  "anyhow",
@@ -4780,7 +4743,6 @@ dependencies = [
  "uv-auth",
  "uv-cache",
  "uv-normalize",
- "uv-workspace",
 ]
 
 [[package]]
@@ -5080,7 +5042,7 @@ dependencies = [
  "uv-state",
  "uv-warnings",
  "which",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
  "winsafe 0.0.22",
 ]
 
@@ -5284,7 +5246,7 @@ dependencies = [
 
 [[package]]
 name = "uv-version"
-version = "0.3.5"
+version = "0.4.0"
 
 [[package]]
 name = "uv-virtualenv"
diff --git a/pkgs/by-name/uv/uv/package.nix b/pkgs/by-name/uv/uv/package.nix
index e15660f5b3a4..977cb057fe3b 100644
--- a/pkgs/by-name/uv/uv/package.nix
+++ b/pkgs/by-name/uv/uv/package.nix
@@ -16,14 +16,14 @@
 
 python3Packages.buildPythonApplication rec {
   pname = "uv";
-  version = "0.3.5";
+  version = "0.4.0";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "astral-sh";
     repo = "uv";
     rev = "refs/tags/${version}";
-    hash = "sha256-D/BCxA7GOEu26xDkMmchXAMFB1pDewYSiOrNj2oSTyE=";
+    hash = "sha256-JEGcX4dT/cVLb07n2Y0nai17jW0tXpV18qaYVnoEpew=";
   };
 
   cargoDeps = rustPlatform.importCargoLock {