diff --git a/run_benchmark.sh b/run_benchmark.sh
index 164cbf0..8800a42 100755
--- a/run_benchmark.sh
+++ b/run_benchmark.sh
@@ -1,45 +1,45 @@
 #!/usr/bin/env bash
 
 # This script run the benchmark for the repositories taken from stdin
 # You should provide:
 # - temporary directory (where the repositories will be unpacked)
 # - backend mapping file containing: the backend name, the backend api
 #   URL and the sqlite db file.
 # - the algorithms to be executed
 #
 # USAGE EXAMPLE:
 # find /repositories/dir -name '*.tar.zst' | ./run_benchmark.sh /temporary/dir kb_state.txt stopngo file_priority
 
 
 temp_dir=$1
 kb_state=$2
 log_file=$3
 
 if [ ! -d "$temp_dir" ]; then
     echo "You should provide a valid temporary directory path"
     exit 1
 fi
 
 if [ "$kb_state" == '' ]; then
     echo "You should provide the file with mapped knowledge bases"
     exit 1
 fi
 
 if [ "$log_file" == '' ]; then
     echo "You should provide the file where the logs will be saved"
     exit 1
 else
     log_file="-l ${log_file}"
 fi
 
 for i in "${@:4}"; do
     algos="$algos -a $i"
 done
 
 # print headers
-echo "repo_id,origin,commit_id,kb_state,repo_size,algorithm_name,kb_queries,swhids_queried"
+echo "repo_id,origin,commit_id,kb_state,repo_size,algorithm_name,kb_queries,swhids_queried,scan_time"
 
 while IFS= read -r repo;
 do
     ./benchmark.py $repo $temp_dir $kb_state $algos $log_file
 done