diff --git a/pyproject.toml b/pyproject.toml
index 4dee306..412ffd7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -2,7 +2,7 @@
 requires = [
     "pip>=20.0",
     "setuptools>=40.0",
-    "setuptools_scm[toml]>=4.0,<9",
+    "setuptools_scm[toml]>=4.0,<10",
     "wheel"
 ]
 build-backend = "setuptools.build_meta"