diff --git a/drf_spectacular/views.py b/drf_spectacular/views.py
index ac599c79..593dead6 100644
--- a/drf_spectacular/views.py
+++ b/drf_spectacular/views.py
@@ -146,6 +146,9 @@ def get(self, request, *args, **kwargs):
                 'schema_auth_names': self._dump(self._get_schema_auth_names()),
             },
             template_name=self.template_name,
+            headers={
+                "Cross-Origin-Opener-Policy": "unsafe-none",
+            }
         )
 
     def _dump(self, data):
diff --git a/tests/test_view.py b/tests/test_view.py
index b900cbd5..9f3af9c2 100644
--- a/tests/test_view.py
+++ b/tests/test_view.py
@@ -150,6 +150,13 @@ def test_spectacular_ui_with_raw_settings(no_warnings):
     assert b'const swaggerSettings = {"deepLinking": true};\n' in response.content
 
 
+@pytest.mark.urls(__name__)
+def test_spectacular_ui_coop():
+    response = APIClient().get('/api/v2/schema/swagger-ui/')
+    assert response.status_code == 200
+    assert response["Cross-Origin-Opener-Policy"] == "unsafe-none"
+
+
 @pytest.mark.urls(__name__)
 def test_spectacular_ui_param_passthrough(no_warnings):
     response = APIClient().get('/api/v2/schema/swagger-ui/?foo=bar&lang=jp&version=v2')