diff --git a/pyproject.toml b/pyproject.toml
index d2c2ab79de3245a1ad9be8edd975cc94e6a26c24..9cf004da3ee395786d57e6ee4d8aaab36533db2c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "BiscuIT-ng"
-version = "1.0a3"
+version = "1.0a4.dev0"
 packages = [
     { include = "biscuit" }
 ]