diff --git a/Dockerfile b/Dockerfile
index 9d4d8c3..59dbe6b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -58,6 +58,10 @@ RUN chown crime2:crime2 /home/crime2/data.txt && chmod 600 /home/crime2/data.txt
 COPY Level/Level5/systemd-hdtob.py /usr/local/bin/systemd-hdtob.py
 RUN chmod +x /usr/local/bin/systemd-hdtob.py
 
+RUN echo "Start" > /home/crime5/timer.txt \
+    && chown root:root /home/crime5/timer.txt \
+    && chmod 644 /home/crime5/timer.txt
+
 
 # motd
 RUN rm -fr /etc/update-motd.d/*