diff --git a/regression-test/suites/compaction/compaction_width_array_column.groovy b/regression-test/suites/compaction/compaction_width_array_column.groovy
index 570877cfc4..0ff51b4583 100644
--- a/regression-test/suites/compaction/compaction_width_array_column.groovy
+++ b/regression-test/suites/compaction/compaction_width_array_column.groovy
@@ -88,7 +88,7 @@ suite('compaction_width_array_column', "p2") {
     while (isOverLap && tryCnt < 3) {
         isOverLap = false
 
-        trigger_and_wait_compaction(tableName, "cumulative")
+        trigger_and_wait_compaction(tableName, "cumulative", 40*60)
         for (def tablet in tablets) {
             String tablet_id = tablet.TabletId
             (code, out, err) = curl("GET", tablet.CompactionStatus)