diff --git a/packages/table/src/table-header.js b/packages/table/src/table-header.js
index f6247952e..4d524166c 100644
--- a/packages/table/src/table-header.js
+++ b/packages/table/src/table-header.js
@@ -102,7 +102,7 @@ export default {
                     on-mouseout={ this.handleMouseOut }
                     on-mousedown={ ($event) => this.handleMouseDown($event, column) }
                     on-click={ ($event) => this.handleHeaderClick($event, column) }
-                    class={ [column.id, column.order, column.headerAlign, column.className || '', rowIndex === 0 && this.isCellHidden(cellIndex, columns) ? 'is-hidden' : '', !column.children ? 'is-leaf' : '', column.labelClassName] }>
+                    class={ [column.id, column.order, column.headerAlign, column.className || '', rowIndex === 0 && this.isCellHidden(cellIndex, columns) ? 'is-hidden' : '', !column.children ? 'is-leaf' : '', column.labelClassName, column.sortable ? 'is-sortable' : ''] }>
                     <div class={ ['cell', column.filteredValue && column.filteredValue.length > 0 ? 'highlight' : '', column.labelClassName] }>
                     {
                       column.renderHeader
diff --git a/packages/theme-default/src/table.css b/packages/theme-default/src/table.css
index 52a5dc23f..863bcc387 100644
--- a/packages/theme-default/src/table.css
+++ b/packages/theme-default/src/table.css
@@ -136,6 +136,10 @@
       border-bottom: 1px solid var(--table-border-color);
     }
 
+    & th.is-sortable {
+      cursor: pointer;
+    }
+
     @modifier border {
       & th, td {
         border-right: 1px solid var(--table-border-color);