diff --git a/server/gameserver/skill.cc b/server/gameserver/skill.cc
index e0a75825..1a3ed92c 100644
--- a/server/gameserver/skill.cc
+++ b/server/gameserver/skill.cc
@@ -320,7 +320,7 @@ void Skill::ProcSJXY()
                          }
                      }//endif itr
                      if (is_hit) {
-                         target->TryAddBuffAndSetTime(owner, kVertigoBuffId, meta->number_meta->float_cd * 1000);
+                         target->TryAddBuffAndSetTime(owner, kVertigoBuffId, meta->number_meta->float_time * 1000);
                      }
                  }
              }