diff --git a/cfgov/v1/tests/management/commands/test_publish_pages.py b/cfgov/v1/tests/management/commands/test_publish_pages.py
index 50049d01b0..5981a5c793 100644
--- a/cfgov/v1/tests/management/commands/test_publish_pages.py
+++ b/cfgov/v1/tests/management/commands/test_publish_pages.py
@@ -30,10 +30,10 @@ def make_page_with_draft_revision(self, slug):
 
     @contextmanager
     def make_tempfile(self, content):
-        tf = tempfile.NamedTemporaryFile()
-        tf.write(content)
-        tf.seek(0)
-        yield tf
+        with tempfile.NamedTemporaryFile() as tf:
+            tf.write(content)
+            tf.seek(0)
+            yield tf
 
     def test_dry_run(self):
         with self.make_tempfile(b"/a/\n/b/\n/c/\n") as tf: