diff --git a/binary_gentoo/internal/version.py b/binary_gentoo/internal/version.py
index d736684..f2f1cb6 100644
--- a/binary_gentoo/internal/version.py
+++ b/binary_gentoo/internal/version.py
@@ -1 +1 @@
-VERSION_STR = '3.0.0'
+VERSION_STR = '4.0.0'