diff --git a/webdriver/tests/bidi/session/subscribe/subscription_id.py b/webdriver/tests/bidi/session/subscribe/subscription_id.py
new file mode 100644
index 00000000000000..36a57111f6d503
--- /dev/null
+++ b/webdriver/tests/bidi/session/subscribe/subscription_id.py
@@ -0,0 +1,8 @@
+import pytest
+import uuid
+
+@pytest.mark.asyncio
+async def test_subscribe_subscription_id(subscribe_events):
+    result = await subscribe_events(events=["browsingContext"])
+    assert isinstance(result['subscription'], str)
+    uuid.UUID(hex=result['subscription'])
diff --git a/webdriver/tests/support/fixtures_bidi.py b/webdriver/tests/support/fixtures_bidi.py
index 241ba528ddfaae..ec36eb953ff391 100644
--- a/webdriver/tests/support/fixtures_bidi.py
+++ b/webdriver/tests/support/fixtures_bidi.py
@@ -65,8 +65,9 @@ async def subscribe_events(bidi_session):
     subscriptions = []
 
     async def subscribe_events(events, contexts=None):
-        await bidi_session.session.subscribe(events=events, contexts=contexts)
+        result = await bidi_session.session.subscribe(events=events, contexts=contexts)
         subscriptions.append((events, contexts))
+        return result
 
     yield subscribe_events