diff --git a/python_packages/data-testing/setup.py b/python_packages/data-testing/setup.py
index 73dbebb..48212cf 100644
--- a/python_packages/data-testing/setup.py
+++ b/python_packages/data-testing/setup.py
@@ -7,7 +7,7 @@
 setup(
        # the name must match the folder name 'verysimplemodule'
         name="data-testing", 
-        version="0.0.2",
+        version="0.0.1",
         author="Pascal Lagerweij",
         author_email="plagerweij@email.com>",
         description="short description",
diff --git a/python_packages/data-validation-helpers/setup.py b/python_packages/data-validation-helpers/setup.py
index a90f4ad..bfa8871 100644
--- a/python_packages/data-validation-helpers/setup.py
+++ b/python_packages/data-validation-helpers/setup.py
@@ -7,7 +7,7 @@
 setup(
        # the name must match the folder name 'verysimplemodule'
         name="data-validation-helpers", 
-        version="0.0.3",
+        version="0.0.1",
         author="Pascal Lagerweij",
         author_email="plagerweij@email.com>",
         description="short description",