diff --git a/generate_cohortes.sh b/generate_cohortes.sh
index f106af0ff..83fc87b4a 100755
--- a/generate_cohortes.sh
+++ b/generate_cohortes.sh
@@ -1,16 +1,31 @@
 #!/usr/bin/env bash
-
 #min=$((101-${1:-50}))
+total_count="${1?}"
+target_file="${2?}"
 all=({100..1})
 cohortes=()
-for i in "${all[@]:0:${1?}}"
+
+while IFS="" read -r line || [ -n "$line" ]
+do
+  [[ -n "$line" ]] || continue
+  cohortes+=("$line")
+done < "${target_file}"
+
+cohortes_count=${#cohortes[@]}
+count=$(( total_count - cohortes_count ))
+
+for i in "${all[@]:0:${count}}"
 do
   cohorte_id=$((RANDOM % i))
   while [[ " ${cohortes[*]} " =~ .*" ${cohorte_id} ".* ]]
   do
     cohorte_id=$((cohorte_id+1))
+    if [[ $cohorte_id -eq 101 ]]
+    then
+      cohorte_id=1
+    fi
   done
   cohortes+=($cohorte_id)
 done
 
-echo "${cohortes[*]}" | tr ' ' $'\n'
+(IFS=$'\n'; echo -n "${cohortes[*]}" | sort -h | head -c -1 >| "$target_file")
diff --git a/staged_rollouts/v1.54.3.txt b/staged_rollouts/v1.54.3.txt
index dcdef0a8f..9274be61c 100644
--- a/staged_rollouts/v1.54.3.txt
+++ b/staged_rollouts/v1.54.3.txt
@@ -1,30 +1,60 @@
-43
-44
-79
-65
-76
-33
-72
-11
-77
+3
 4
-60
 5
-86
-58
-41
-61
-53
+6
+9
+11
 12
-42
-74
-3
-40
 13
-73
-57
+14
+17
+23
 24
+25
+26
+28
+29
+30
+32
+33
+35
+38
+40
+41
+42
+43
+44
 45
+46
+47
+48
+49
+50
+51
+52
+53
+54
+55
+56
+57
+58
+60
+61
+62
+64
+65
 66
-35
-6
+67
+68
+72
+73
+74
+75
+76
+77
+78
+79
+80
+81
+82
+86
\ No newline at end of file