diff --git a/pyproject.toml b/pyproject.toml
index ac89633..d6bdc83 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "ape-safe"
-version = "0.3.2"
+version = "0.4.0"
 description = "Build complex Gnosis Safe transactions and safely preview them in a forked environment."
 authors = ["banteg <banteeg@gmail.com>"]
 license = "MIT"