diff --git a/fax.sh b/fax.sh
index 7dae98a..44455a9 100755
--- a/fax.sh
+++ b/fax.sh
@@ -23,11 +23,11 @@ then
 	exit 2
 fi
 #save payload to tempfile to prevent curl from throwing 'argument list too long' error.
-echo '{"faxlineId":"f0", "recipient":"'${REC}'", "filename":"fax.pdf", "base64Content":"'${CONTENT}'"}' > $BASEPATH/.data.txt 
+echo '{"faxlineId":"f0", "recipient":"'${REC}'", "filename":"fax.pdf", "base64Content":"'${CONTENT}'"}' > /tmp/sipgatedata.txt 
 #Send fax
-FAXID=$(curl --request POST --header 'Content-Type: application/json' --header 'Accept: application/json' --header "Authorization: Bearer $AUTH_TOKEN" --data @data.txt "https://api.sipgate.com/v2/sessions/fax" -s | jq '.sessionId' | sed -e 's:"::g' )
+FAXID=$(curl --request POST --header 'Content-Type: application/json' --header 'Accept: application/json' --header "Authorization: Bearer $AUTH_TOKEN" --data @/tmp/sipgatedata.txt "https://api.sipgate.com/v2/sessions/fax" -s | jq '.sessionId' | sed -e 's:"::g' )
 #remove tempfile
-rm $BASEPATH/.data.txt
+rm /tmp/sipgatedata.txt
 if [ -z $FAXID ]
 then
 	echo "Something went wrong, I didn't receive some fax id back."