diff --git a/tests/test_dispatcher/test_fsm_context.py b/tests/test_dispatcher/test_fsm_context.py
index 0674c9f9..3189e4e6 100644
--- a/tests/test_dispatcher/test_fsm_context.py
+++ b/tests/test_dispatcher/test_fsm_context.py
@@ -9,3 +9,6 @@ class TestFSMContext:
         context = FSMContext(MemoryStorage(), chat=1, user=1)
         async with context.proxy() as data:
             data.update(key1="value1", key2="value2")
+        async with context.proxy() as data:
+            assert data['key1'] == "value1"
+            assert data['key2'] == "value2"