Use correct import.
diff --git a/tests/test_with_hypothesis.py b/tests/test_with_hypothesis.py
index 1e39b6b..31dfa04 100644
--- a/tests/test_with_hypothesis.py
+++ b/tests/test_with_hypothesis.py
@@ -1,4 +1,4 @@
-from hypothesis import binary
+from hypothesis.strategies import binary
 
 import pytest