diff --git a/analysis_notebook_local+public.ipynb b/analysis_notebook_local+public.ipynb
index 0c087d7..c9026e2 100644
--- a/analysis_notebook_local+public.ipynb
+++ b/analysis_notebook_local+public.ipynb
@@ -17,6 +17,7 @@
     "#| |  | | (_| \\__ \\ || (_) | (_| | (_| | || (_| | #\n",
     "#\\_|  |_/\\__,_|___/\\__\\___/ \\__,_|\\__,_|\\__\\__,_| #\n",
     "################################################### \n",
+    "# written by Alexander Martin and Marcus Burkhardt #\n",
     "# This script loads data from the public and local tag timeline.\n",
     "# Please fill in the correct path, where your data \n",
     "# is stored.\n",