diff --git a/pyproject.toml b/pyproject.toml
index e6c677c..59ab9fa 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -22,7 +22,7 @@ rpatool = "rpatool.rpatool:main"
 
 [project]
 name = "vntools"
-version = "2.0-dev"
+version = "2.1-dev"
 requires-python = ">= 3.11"
 dependencies = [
     "Pillow>=10.3.0",