diff --git a/CreateEnvironment.sh b/CreateEnvironment.sh
index 5bcc27a..af5c133 100755
--- a/CreateEnvironment.sh
+++ b/CreateEnvironment.sh
@@ -210,6 +210,5 @@ sudo make
 
 # crontab
 cd /etc/cron.d
-cp anacron 300tc
-sed -i '$d' 300tc
-sudo sed -i '$a */1 * * * * root /home/pi/tc_ShellScripts/finger_daemon.sh' 300tc
+touch 300tc
+echo "*/1 * * * * root /home/pi/tc_ShellScripts/finger_daemon.sh" >> 300tc