diff --git a/lock-deps.sh b/lock-deps.sh
new file mode 100755
index 0000000..0246887
--- /dev/null
+++ b/lock-deps.sh
@@ -0,0 +1,5 @@
+#!/bin/bash
+
+set -x
+uv lock --upgrade
+uv pip compile pyproject.toml --upgrade --universal -o requirements.txt --python-version 3.10 --group dev
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..12ab1aa
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1,48 @@
+# This file was autogenerated by uv via the following command:
+#    uv pip compile pyproject.toml --universal -o requirements.txt --python-version 3.10 --group dev
+certifi==2026.4.22
+    # via requests
+charset-normalizer==3.4.7
+    # via requests
+click==8.3.3
+    # via portable-python (pyproject.toml)
+colorama==0.4.6 ; sys_platform == 'win32'
+    # via
+    #   click
+    #   pytest
+coverage==7.13.5
+    # via pytest-cov
+exceptiongroup==1.3.1 ; python_full_version < '3.11'
+    # via pytest
+idna==3.13
+    # via requests
+iniconfig==2.3.0
+    # via pytest
+packaging==26.2
+    # via pytest
+pluggy==1.6.0
+    # via
+    #   pytest
+    #   pytest-cov
+pygments==2.20.0
+    # via pytest
+pytest==9.0.3
+    # via pytest-cov
+pytest-cov==7.1.0
+    # via portable-python (pyproject.toml:dev)
+pyyaml==6.0.3
+    # via portable-python (pyproject.toml)
+requests==2.33.1
+    # via portable-python (pyproject.toml)
+runez==5.9.1
+    # via portable-python (pyproject.toml)
+tomli==2.4.1 ; python_full_version <= '3.11'
+    # via
+    #   coverage
+    #   pytest
+typing-extensions==4.15.0 ; python_full_version < '3.11'
+    # via exceptiongroup
+urllib3==2.6.3
+    # via
+    #   portable-python (pyproject.toml)
+    #   requests
diff --git a/tests/test_inspector.py b/tests/test_inspector.py
index 90029bc..4b8b6be 100644
--- a/tests/test_inspector.py
+++ b/tests/test_inspector.py
@@ -49,7 +49,7 @@ def test_inspect_python(temp_folder, monkeypatch):
 OTOOL_SAMPLE = """
 .../test-sample.so:
  ....../foo/bar.dylib (compatibility version 8.0.0, current version 8.4.0)
- /usr/local/opt/gdbm/lib/libgdbm_compat.4.dylib (compatibility version 5.0.0, current version 5.0.0)
+ /some/path/gdbm/lib/libgdbm_compat.4.dylib (compatibility version 5.0.0, current version 5.0.0)
  @rpath/libssl.45.dylib (compatibility version 46.0.0, current version 46.1.0)
  /usr/lib/libncurses.5.4.dylib (compatibility version 5.4.0, current version 5.4.0)
  /usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current version 1281.0.0)
@@ -84,7 +84,7 @@ def test_inspect_lib(logged):
         assert str(info1) == "_dbm*!.so"
         info1.parse_otool(OTOOL_SAMPLE)
         r = info1.represented()
-        assert r == "_dbm*!.so foo/bar.dylib:8.4.0 /usr/local/opt/gdbm/lib/libgdbm_compat.4.dylib:5.0.0 ncurses:5.4.0"
+        assert r == "_dbm*!.so foo/bar.dylib:8.4.0 /some/path/gdbm/lib/libgdbm_compat.4.dylib:5.0.0 ncurses:5.4.0"
         rv = info1.represented(verbose=True)
         assert "[base] @rpath/libssl.45.dylib 46.1.0" in rv