diff --git a/iotdb-core/ainode/pyproject.toml b/iotdb-core/ainode/pyproject.toml
index e93bb3dfdaf1..faff8dc34ded 100644
--- a/iotdb-core/ainode/pyproject.toml
+++ b/iotdb-core/ainode/pyproject.toml
@@ -21,7 +21,7 @@ build-backend = "poetry.core.masonry.api"
 
 [tool.poetry]
 name = "apache-iotdb-ainode"
-version = "2.0.6.dev"
+version = "2.0.7.dev"
 description = "Apache IoTDB AINode"
 readme = "README.md"
 authors = ["Apache Software Foundation <dev@iotdb.apache.org>"]