diff --git a/src/components/button/MainButton.vue b/src/components/button/MainButton.vue
index 4ca49e4f..92283bc2 100644
--- a/src/components/button/MainButton.vue
+++ b/src/components/button/MainButton.vue
@@ -29,7 +29,7 @@ defineProps<{
     :disabled="disabled"
   >
     <slot name="icon">
-      <Icon :icon class="main-btn-icon" />
+      <Icon :icon class="main-btn-icon" style="width: 1.2rem; height: 1.2rem" />
     </slot>
     <slot v-if="!iconOnly" />
   </button>