diff --git a/src/runtime/components/data/Table.vue b/src/runtime/components/data/Table.vue
index 16231899..093643fb 100644
--- a/src/runtime/components/data/Table.vue
+++ b/src/runtime/components/data/Table.vue
@@ -207,7 +207,7 @@ export default defineComponent({
   setup (props, { emit, attrs: $attrs }) {
     const { ui, attrs } = useUI('table', toRef(props, 'ui'), config, toRef(props, 'class'))
 
-    const columns = computed(() => props.columns ?? Object.keys(props.rows[0] ?? {}).map((key) => ({ key, label: upperFirst(key), sortable: false, class: undefined, sort: defaultSort })))
+    const columns = computed(() => props.columns ?? Object.keys(props.rows[0] ?? {}).map((key) => ({ key, label: upperFirst(key), sortable: false, class: undefined, sort: defaultSort }) as Column))
 
     const sort = useVModel(props, 'sort', emit, { passive: true, defaultValue: defu({}, props.sort, { column: null, direction: 'asc' }) })