--- pyproject.toml.orig	2022-11-09 12:37:21 UTC
+++ pyproject.toml
@@ -1,10 +1,10 @@ requires = [
 [build-system]
 requires = [
-    "scikit-build-core",
+    "setuptools",
     "setuptools-scm",
     "cython",
 ]
-build-backend = "scikit_build_core.build"
+build-backend = "setuptools.build_meta"
 
 [project]
 dynamic = ["version"]
@@ -12,7 +12,7 @@ requires-python = ">=3.10"
 description = "Adobe Font Development Kit for OpenType"
 readme = "README.md"
 requires-python = ">=3.10"
-license = "Apache-2.0"
+license = {text = "Apache License, Version 2.0"}
 keywords = ["font", "development", "tools"]
 authors = [
     {email = "afdko@adobe.com"},
@@ -35,8 +35,8 @@ dependencies = [
     "typing_extensions >= 4.0; python_version < '3.11'",
     "lxml >= 6.0.0",
     "booleanOperations >= 0.9.0",
-    "defcon[lxml,pens] >= 0.10.3",
-    "fontMath >= 0.9.4",
+    "defcon[lxml,pens] >= 0.10.2",
+    "fontMath >= 0.9.3",
     "fontTools[unicode,woff,lxml,ufo] >= 4.59.0",  # 4.59.0+ removes fs/pkg_resources dependency
     "tqdm >= 4.66.1",
     "ufonormalizer >= 0.6.2",
@@ -109,3 +109,9 @@ filterwarnings = [
     "ignore:fromstring:DeprecationWarning",
     "ignore:The py23 module:DeprecationWarning",
 ]
+
+[tool.setuptools]
+package-dir = {"" = "python"}
+
+[tool.setuptools.packages.find]
+where = ["python"]