diff --git a/src/share/parameter/ob_parameter_seed.ipp b/src/share/parameter/ob_parameter_seed.ipp
index 8cd276042..1755d55f4 100644
--- a/src/share/parameter/ob_parameter_seed.ipp
+++ b/src/share/parameter/ob_parameter_seed.ipp
@@ -637,7 +637,7 @@ DEF_TIME(clog_sync_time_warn_threshold, OB_CLUSTER_PARAMETER, "100ms", "[1ms, 10
          ObParameterAttr(Section::TRANS, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
 DEF_INT(row_compaction_update_limit, OB_CLUSTER_PARAMETER, "6", "[1, 6400]",
         "maximum update count before trigger row compaction. "
-        "Range: [1, 64]",
+        "Range: [1, 6400]",
         ObParameterAttr(Section::TRANS, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
 DEF_BOOL(ignore_replay_checksum_error, OB_CLUSTER_PARAMETER, "False",
          "specifies whether error raised from the memtable replay checksum validation can be ignored. "