diff --git a/uniswap/__init__.py b/uniswap/__init__.py
index a1612f6..f9f3711 100644
--- a/uniswap/__init__.py
+++ b/uniswap/__init__.py
@@ -1,5 +1,6 @@
 from . import exceptions
 from .cli import main
 from .uniswap import Uniswap, _str_to_addr
+from .uniswap4 import Uniswap4
 
 __all__ = ["Uniswap", "exceptions", "_str_to_addr", "main"]