diff --git a/src/components/cascadeselect/CascadeSelect.vue b/src/components/cascadeselect/CascadeSelect.vue
index 727985ad9..7afa26532 100644
--- a/src/components/cascadeselect/CascadeSelect.vue
+++ b/src/components/cascadeselect/CascadeSelect.vue
@@ -17,7 +17,7 @@
         <Portal :appendTo="appendTo">
             <transition name="p-connected-overlay" @enter="onOverlayEnter" @leave="onOverlayLeave" @after-leave="onOverlayAfterLeave">
                 <div :ref="overlayRef" :class="panelStyleClass" v-if="overlayVisible" @click="onOverlayClick" role="group">
-                    <div class="p-cascadeselect-items-wrapper">
+                    <div class="p-cascadeselect-items-wrapper" role="group">
                         <CascadeSelectSub :id="listId" role="tree" :options="options" :selectionPath="selectionPath"
                             :optionLabel="optionLabel" :optionValue="optionValue" :level="0" :templates="$slots"
                             :optionGroupLabel="optionGroupLabel" :optionGroupChildren="optionGroupChildren"
diff --git a/src/views/cascadeselect/CascadeSelectDoc.vue b/src/views/cascadeselect/CascadeSelectDoc.vue
index bd2dbf362..c7ff03fb8 100644
--- a/src/views/cascadeselect/CascadeSelectDoc.vue
+++ b/src/views/cascadeselect/CascadeSelectDoc.vue
@@ -127,7 +127,7 @@ data() &#123;
 </template>
 </code></pre>
 
-				<h5>Properties</h5>
+		<h5>Properties</h5>
         <p>Any property as style and class are passed to the main container element. Following are the additional properties to configure the component.</p>
 		<div class="doc-tablewrapper">
 			<table class="doc-table">
@@ -411,7 +411,7 @@ data() &#123;
                             <td>Hides the popup and moves focus to the next tabbable element.</td>
                         </tr>
                         <tr>
-                            <td><i>tab</i></td>
+                            <td><i>shift</i> + <i>tab</i></td>
                             <td>Hides the popup and moves focus to the previous tabbable element.</td>
                         </tr>
                         <tr>