dynamic versioning from file

pyproject.toml

@@ -4,7 +4,6 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "klipper-klippy-l"
-version = "0.12.0.dev287"
 license.text = "GPL-3.0-only"
 readme = "README-py.md"
 description = "Klipper's host daemon - Unofficial repackage, includes patches" 
@@ -17,6 +16,8 @@ dependencies= [
 	"markupsafe==1.1.1"
 ]
 
+dynamic = [ "version" ]
+
 [project.optional-dependencies]
 resonanceTest = [
 	"numpy",
@@ -30,6 +31,11 @@ homepage = "https://github.com/laikulo/klippy"
 klipper-klippy = "klippy.klippy:main"
 klipper_klippy = "klippy.klippy:main"
 
+[tool.setuptools.dynamic]
+version = {
+	file = "klippy/.version"
+}
+
 [tool.setuptools.packages.find]
 include = [
  "klippy",