diff --git a/data-detective-airflow/pyproject.toml b/data-detective-airflow/pyproject.toml
index 66fe68a..52d24ae 100644
--- a/data-detective-airflow/pyproject.toml
+++ b/data-detective-airflow/pyproject.toml
@@ -1,7 +1,7 @@
 [tool.poetry]
 name = "data_detective_airflow"
 license = "Apache-2.0"
-version = "2.1.0"
+version = "2.1.1"
 description = "Framework with task testing over Apache Airflow"
 authors = ["Tinkoff Data Detective Team"]
 readme = 'README.md'  # Markdown files are supported