diff --git a/datasette/utils/callable.py b/datasette/utils/check_callable.py
similarity index 100%
rename from datasette/utils/callable.py
rename to datasette/utils/check_callable.py
diff --git a/tests/test_utils_callable.py b/tests/test_utils_check_callable.py
similarity index 94%
rename from tests/test_utils_callable.py
rename to tests/test_utils_check_callable.py
index d1d0aac5..4f72f9ff 100644
--- a/tests/test_utils_callable.py
+++ b/tests/test_utils_check_callable.py
@@ -1,4 +1,4 @@
-from datasette.utils.callable import check_callable
+from datasette.utils.check_callable import check_callable
 import pytest