diff --git a/Dockerfile b/Dockerfile
index c520987..9499a95 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -135,7 +135,7 @@ RUN pip install --extra-index-url https://git.sandbox.iuk.hdm-stuttgart.de/api/p
 RUN pip install --extra-index-url https://git.sandbox.iuk.hdm-stuttgart.de/api/packages/grosse/pypi/simple jupyterlab-data-pool
 RUN pip install --extra-index-url https://git.sandbox.iuk.hdm-stuttgart.de/api/packages/grosse/pypi/simple jupyterlab-training
 RUN pip install --extra-index-url https://git.sandbox.iuk.hdm-stuttgart.de/api/packages/grosse/pypi/simple jupyterlab-synthetic-data
-
+RUN pip install --extra-index-url https://git.sandbox.iuk.hdm-stuttgart.de/api/packages/grosse/pypi/simple jupyterlab-sandbox-announcement
 # Configure container startup
 CMD ["start-notebook.sh"]