diff --git a/packages/radix-vue/src/PinInput/PinInputInput.vue b/packages/radix-vue/src/PinInput/PinInputInput.vue
index d94f8523f..eb97e0f49 100644
--- a/packages/radix-vue/src/PinInput/PinInputInput.vue
+++ b/packages/radix-vue/src/PinInput/PinInputInput.vue
@@ -159,7 +159,7 @@ onUnmounted(() => {
     :inputmode="isNumericMode ? 'numeric' : 'text'"
     :pattern="isNumericMode ? '[0-9]*' : undefined"
     :placeholder="context.placeholder.value"
-    :value="context.modelValue.value.at(index)"
+    :value="context.modelValue.value[index]"
     :disabled="disabled"
     :data-disabled="disabled ? '' : undefined"
     :data-complete="context.isCompleted.value ? '' : undefined"