diff --git a/Dockerfile b/Dockerfile
index d72745d8d2df801cdab4c7a88e85b54effb5aba1..2155c03342bb545404fb91a800f2cce98943ca49 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -13,11 +13,12 @@ USER root
 RUN apt-get update && \
    apt-get install -y --no-install-recommends \
    apt-utils \
-   cd /home/work/hslu-deep-learning/notebooks/Block_5/Seleniumtest
-   wget https://github.com/mozilla/geckodriver/releases/download/v0.24.0/geckodriver-v0.24.0-linux64.tar.gz
-   tar -xvzf geckodriver*
-   chmod +x geckodriver
-   export PATH=$PATH:/home/work/hslu-deep-learning/notebooks/Block_5/Seleniumtests/.
+   apt-get install firefox
+#   cd /home/work/hslu-deep-learning/notebooks/Block_5/Seleniumtest
+#   wget https://github.com/mozilla/geckodriver/releases/download/v0.24.0/geckodriver-v0.24.0-linux64.tar.gz
+#   tar -xvzf geckodriver*
+#   chmod +x geckodriver
+#   export PATH=$PATH:/home/work/hslu-deep-learning/notebooks/Block_5/Seleniumtests/.
 USER ${NB_USER}
 
 # install the python dependencies