diff --git a/packages/coreui-vue/src/components/close-button/CCloseButton.ts b/packages/coreui-vue/src/components/close-button/CCloseButton.ts
index 6194b436..313f9156 100644
--- a/packages/coreui-vue/src/components/close-button/CCloseButton.ts
+++ b/packages/coreui-vue/src/components/close-button/CCloseButton.ts
@@ -45,6 +45,7 @@ export const CCloseButton = defineComponent({
         'aria-label': 'Close',
         disabled: props.disabled,
         onClick: handleClick,
+        type: 'button',
       })
   },
 })