diff --git a/src/pyproject_fmt/formatter/tools.py b/src/pyproject_fmt/formatter/tools.py
index e99ae29..5aaacc3 100644
--- a/src/pyproject_fmt/formatter/tools.py
+++ b/src/pyproject_fmt/formatter/tools.py
@@ -16,7 +16,18 @@ def fmt_tools(parsed: TOMLDocument, conf: Config) -> None:  # noqa: U100
     for tool in tools:
         table = tools[tool]
         ensure_newline_at_end(cast(Table, table))
-    order_keys(tools, to_pin=["setuptools", "hatch", "black", "isort", "flake8", "pytest", "coverage", "mypy"])
+    order = [
+        "setuptools",
+        "setuptools_scm",
+        "hatch",
+        "black",
+        "isort",
+        "flake8",
+        "pytest",
+        "coverage",
+        "mypy",
+    ]
+    order_keys(tools, to_pin=order)
 
 
 __all__ = [
diff --git a/tests/formatter/test_tools.py b/tests/formatter/test_tools.py
index 60233ca..3de4cfe 100644
--- a/tests/formatter/test_tools.py
+++ b/tests/formatter/test_tools.py
@@ -17,6 +17,8 @@ def test_tools_ordering(fmt: Fmt) -> None:
     [tool.flake8]
     [tool.hatch]
     a = 0
+    [tool.setuptools_scm]
+    a = 0
     [tool.setuptools]
     a.b = 0
 
@@ -25,6 +27,9 @@ def test_tools_ordering(fmt: Fmt) -> None:
     [tool.setuptools]
     a.b = 0
 
+    [tool.setuptools_scm]
+    a = 0
+
     [tool.hatch]
     a = 0