diff --git a/pysd/_version.py b/pysd/_version.py
index 9aa3f903..58039f50 100644
--- a/pysd/_version.py
+++ b/pysd/_version.py
@@ -1 +1 @@
-__version__ = "2.1.0"
+__version__ = "2.1.1"
diff --git a/pysd/translation/__init__.py b/pysd/translation/__init__.py
new file mode 100644
index 00000000..e69de29b