diff --git a/pyproject.toml b/pyproject.toml
index 1620753..b2bd3d9 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "quartermaster"
-version = "0.0.0"
+dynamic = ["version"]
 description = "A warehouse inventory engine that stays correct under concurrent load."
 readme = "README.md"
 requires-python = ">=3.13"
@@ -44,6 +44,9 @@ dev = [
 requires = ["hatchling"]
 build-backend = "hatchling.build"
 
+[tool.hatch.version]
+path = "src/quartermaster/__init__.py"
+
 [tool.hatch.build.targets.wheel]
 packages = ["src/quartermaster"]
 
diff --git a/src/quartermaster/__init__.py b/src/quartermaster/__init__.py
index 040a22a..f48e900 100644
--- a/src/quartermaster/__init__.py
+++ b/src/quartermaster/__init__.py
@@ -1,3 +1,3 @@
 """Quartermaster — a warehouse inventory engine that stays correct under load."""
 
-__version__ = "0.0.0"
+__version__ = "0.1.0"
diff --git a/uv.lock b/uv.lock
index 65c6c94..9a8076f 100644
--- a/uv.lock
+++ b/uv.lock
@@ -1077,7 +1077,6 @@ wheels = [
 
 [[package]]
 name = "quartermaster"
-version = "0.0.0"
 source = { editable = "." }
 dependencies = [
     { name = "alembic" },