diff --git a/ooetl/__init__.py b/ooetl/__init__.py
index 04ad306..4560fef 100644
--- a/ooetl/__init__.py
+++ b/ooetl/__init__.py
@@ -3,7 +3,7 @@
 
 from .transformations import DummyTransformation
 
-__version__ = '1.2.1'
+__version__ = '1.2.2'
 __description__ = "A framework to write ETL processes at the Openpolis Foundation."
 
 """A framework to write ETL processes at the Openpolis Foundation.
diff --git a/ooetl/docs/conf.py b/ooetl/docs/conf.py
index 7f7d004..e3d0584 100644
--- a/ooetl/docs/conf.py
+++ b/ooetl/docs/conf.py
@@ -63,7 +63,7 @@
 # The short X.Y version.
 version = '1.1'
 # The full version, including alpha/beta/rc tags.
-release = '1.2.1'
+release = '1.2.2'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
diff --git a/ooetl/tests/test_ooetl.py b/ooetl/tests/test_ooetl.py
index 18375a6..c7e6023 100644
--- a/ooetl/tests/test_ooetl.py
+++ b/ooetl/tests/test_ooetl.py
@@ -2,4 +2,4 @@
 
 
 def test_version():
-    assert __version__ == '1.2.1'
+    assert __version__ == '1.2.2'
diff --git a/pyproject.toml b/pyproject.toml
index ac38600..4fa8136 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "ooetl"
-version = "1.2.1"
+version = "1.2.2"
 description = "Minimal opinionated object oriented ETL framework"
 authors = ["guglielmo <guglielmo@openpolis.it>"]
 readme = "README.md"
diff --git a/setup.cfg b/setup.cfg
index b37dcb4..cbf3dd2 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 1.2.1
+current_version = 1.2.2
 commit = True
 tag = True
 tag_name = v{new_version}
@@ -31,4 +31,3 @@ exclude = .tox,.git,.venv
 
 [coverage:run]
 source = ./ooetl
-