diff --git a/analysis/src/main/java/org/oceandsl/analysis/stages/model/data/package-info.java b/analysis/src/main/java/org/oceandsl/analysis/stages/model/data/package-info.java
new file mode 100644
index 0000000000000000000000000000000000000000..2b22d4b1743ef1e17a532ed0320f63d0447a839d
--- /dev/null
+++ b/analysis/src/main/java/org/oceandsl/analysis/stages/model/data/package-info.java
@@ -0,0 +1,16 @@
+/***************************************************************************
+ * Copyright (C) 2021 OceanDSL (https://oceandsl.uni-kiel.de)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ ***************************************************************************/
+package org.oceandsl.analysis.stages.model.data;
\ No newline at end of file