diff --git a/Tests/test_decompression_bomb.py b/Tests/test_decompression_bomb.py
index db4313375..d918ef941 100644
--- a/Tests/test_decompression_bomb.py
+++ b/Tests/test_decompression_bomb.py
@@ -10,8 +10,7 @@ ORIGINAL_LIMIT = Image.MAX_IMAGE_PIXELS
 
 
 class TestDecompressionBomb:
-    @classmethod
-    def teardown_class(cls):
+    def teardown_method(self, method):
         Image.MAX_IMAGE_PIXELS = ORIGINAL_LIMIT
 
     def test_no_warning_small_file(self):