diff --git a/src/pg8000/native.py b/src/pg8000/native.py
index 1f3750c..76d7370 100644
--- a/src/pg8000/native.py
+++ b/src/pg8000/native.py
@@ -257,6 +257,7 @@ def close(self):
     "BYTES",
     "CHAR",
     "CHAR_ARRAY",
+    "Connection",
     "DATE",
     "DatabaseError",
     "Error",
diff --git a/test/native/test_import_all.py b/test/native/test_import_all.py
new file mode 100644
index 0000000..f1a731d
--- /dev/null
+++ b/test/native/test_import_all.py
@@ -0,0 +1,5 @@
+from pg8000.native import *  # noqa: F403
+
+
+def test_import_all():
+    type(Connection)  # noqa: F405