diff --git a/daqingest/Cargo.toml b/daqingest/Cargo.toml
index 92a322e..c757a3e 100644
--- a/daqingest/Cargo.toml
+++ b/daqingest/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "daqingest"
-version = "0.2.7"
+version = "0.3.0-aa.0"
 authors = ["Dominik Werder <dominik.werder@gmail.com>"]
 edition = "2024"