diff --git a/web/app/components/workflow/nodes/if-else/components/condition-list/condition-operator.tsx b/web/app/components/workflow/nodes/if-else/components/condition-list/condition-operator.tsx
index 9036e04d3b..a2b3cb7589 100644
--- a/web/app/components/workflow/nodes/if-else/components/condition-list/condition-operator.tsx
+++ b/web/app/components/workflow/nodes/if-else/components/condition-list/condition-operator.tsx
@@ -69,7 +69,7 @@ const ConditionOperator = ({
           <RiArrowDownSLine className='ml-1 h-3.5 w-3.5' />
         </Button>
       </PortalToFollowElemTrigger>
-      <PortalToFollowElemContent className='z-10'>
+      <PortalToFollowElemContent className='z-[11]'>
         <div className='rounded-xl border-[0.5px] border-components-panel-border bg-components-panel-bg-blur p-1 shadow-lg'>
           {
             options.map(option => (