diff --git a/build.py b/build.py
index 464872a..4eb59d2 100644
--- a/build.py
+++ b/build.py
@@ -28,7 +28,7 @@ use_plugin("python.distutils")
 default_task = "publish"
 
 name = "ddadevops"
-version = "2.0.0"
+version = "2.0.1-dev"
 summary = "tools to support builds combining gopass, terraform, dda-pallet, aws & hetzner-cloud"
 description = __doc__
 authors = [Author("meissa GmbH", "buero@meissa-gmbh.de")]
diff --git a/src/main/python/ddadevops/devops_terraform_build.py b/src/main/python/ddadevops/devops_terraform_build.py
index ee8eed1..61036c2 100644
--- a/src/main/python/ddadevops/devops_terraform_build.py
+++ b/src/main/python/ddadevops/devops_terraform_build.py
@@ -13,7 +13,7 @@ def create_devops_terraform_build_config(stage,
                                          module,
                                          additional_vars,
                                          build_dir_name='target',
-                                         output_json_name='out_' + module + '.json',
+                                         output_json_name=None,
                                          use_workspace=True,
                                          use_package_common_files=True,
                                          build_commons_path=None,
@@ -21,6 +21,8 @@ def create_devops_terraform_build_config(stage,
                                          debug_print_terraform_command=False,
                                          additional_tfvar_files=[],
                                          terraform_version=0.15):
+    if not output_json_name:
+        output_json_name = 'out_' + module + '.json'                                                                              
     ret = create_devops_build_config(
         stage, project_root_path, module, build_dir_name)
     ret.update({'additional_vars': additional_vars,