diff --git a/.pre-commit-hooks.yaml b/.pre-commit-hooks.yaml
index 0d4a882..4bbfe54 100644
--- a/.pre-commit-hooks.yaml
+++ b/.pre-commit-hooks.yaml
@@ -48,3 +48,13 @@
   pass_filenames: false
   additional_dependencies: []
   minimum_pre_commit_version: "2.9.2"
+- id: uv-update-requirements
+  name: uv-update-requirements
+  description: "Run 'uv export' and stage the output file so the commit is not interrupted"
+  entry: uv-update-requirements
+  language: python
+  files: ^(uv\.lock|pyproject\.toml|uv\.toml)$
+  args: ["--frozen", "--output-file=requirements.txt", "--quiet"]
+  pass_filenames: false
+  additional_dependencies: []
+  minimum_pre_commit_version: "2.9.2"
diff --git a/README.md b/README.md
index 6e1056d..e1ba858 100644
--- a/README.md
+++ b/README.md
@@ -147,8 +147,34 @@ include it as an additional sync dependency:
       additional_dependencies: [keyring]
 ```
 
+To export `uv.lock` to `requirements.txt` **without interrupting the commit**:
+
+```yaml
+- repo: https://github.com/astral-sh/uv-pre-commit
+  # uv version.
+  rev: 0.11.29
+  hooks:
+    - id: uv-update-requirements
+```
+
+Unlike `uv-export`, this hook automatically stages the generated `requirements.txt`
+so that pre-commit does not abort the commit with a *"files were modified by this hook"*
+error requiring a second `git commit`.
+
+To export to a custom file, override the `args`:
+
+```yaml
+- repo: https://github.com/astral-sh/uv-pre-commit
+  # uv version.
+  rev: 0.11.29
+  hooks:
+    - id: uv-update-requirements
+      args: ["--frozen", "--output-file=requirements-prod.txt", "--quiet"]
+```
+
 ## License
 
+
 uv-pre-commit is licensed under either of
 
 - Apache License, Version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or <https://www.apache.org/licenses/LICENSE-2.0>)
diff --git a/pyproject.toml b/pyproject.toml
index 4f94a7b..ebe0bb2 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -10,3 +10,6 @@ dev = [
     "packaging~=23.1",
     "urllib3>=2.0.5,<3.0.0",
 ]
+
+[project.scripts]
+uv-update-requirements = "uv_update_requirements:main"
diff --git a/uv_update_requirements.py b/uv_update_requirements.py
new file mode 100644
index 0000000..c81d03c
--- /dev/null
+++ b/uv_update_requirements.py
@@ -0,0 +1,50 @@
+#!/usr/bin/env python3
+"""Hook: regenerate requirements.txt (or a custom output file) via `uv export`
+and automatically stage it so the commit is not interrupted by pre-commit's
+"files were modified by this hook" check.
+
+Usage (via .pre-commit-config.yaml):
+    - id: uv-update-requirements
+      args: ["--frozen", "--output-file=requirements.txt", "--quiet"]
+"""
+from __future__ import annotations
+
+import subprocess
+import sys
+
+def _parse_output_file(args: list[str]) -> str:
+    """Extract the --output-file value from the args list."""
+    for i, arg in enumerate(args):
+        if arg.startswith("--output-file="):
+            return arg.split("=", 1)[1]
+        if arg == "--output-file" and i + 1 < len(args):
+            return args[i + 1]
+    return "requirements.txt"
+
+def main(argv: list[str] | None = None) -> int:
+    args = argv if argv is not None else sys.argv[1:]
+
+    # Fall back to sensible defaults when no args are supplied.
+    if not args:
+        args = ["--frozen", "--output-file=requirements.txt", "--quiet"]
+
+    # Run `uv export` with the provided arguments.
+    export_result = subprocess.run(["uv", "export", *args])
+    if export_result.returncode != 0:
+        return export_result.returncode
+
+    # Stage the generated file so pre-commit does not abort the commit.
+    output_file = _parse_output_file(args)
+    stage_result = subprocess.run(["git", "add", output_file])
+    if stage_result.returncode != 0:
+        print(
+            f"uv-update-requirements: warning: could not stage '{output_file}' "
+            f"(git add exited with {stage_result.returncode})",
+            file=sys.stderr,
+        )
+        return stage_result.returncode
+
+    return 0
+
+if __name__ == "__main__":
+    sys.exit(main())