diff --git a/src/components/inputnumber/InputNumber.vue b/src/components/inputnumber/InputNumber.vue
index ee873796d..62916925c 100755
--- a/src/components/inputnumber/InputNumber.vue
+++ b/src/components/inputnumber/InputNumber.vue
@@ -2,8 +2,8 @@
     <span :class="containerClass">
         <INInputText ref="input" class="p-inputnumber-input" :value="formattedValue" v-bind="$attrs" v-on="listeners" :aria-valumin="min" :aria-valuemax="max" />
         <span class="p-inputnumber-button-group" v-if="showButtons && buttonLayout === 'stacked'">
-            <Button :class="upButtonClass" :icon="incrementButtonIcon" v-on="upButtonListeners" :disabled="$attrs.disabled" />
-            <Button :class="downButtonClass" :icon="decrementButtonIcon" v-on="downButtonListeners" :disabled="$attrs.disabled" />
+            <INButton :class="upButtonClass" :icon="incrementButtonIcon" v-on="upButtonListeners" :disabled="$attrs.disabled" />
+            <INButton :class="downButtonClass" :icon="decrementButtonIcon" v-on="downButtonListeners" :disabled="$attrs.disabled" />
         </span>
         <INButton :class="upButtonClass" :icon="incrementButtonIcon" v-on="upButtonListeners" v-if="showButtons && buttonLayout !== 'stacked'" :disabled="$attrs.disabled" />
         <INButton :class="downButtonClass" :icon="decrementButtonIcon" v-on="downButtonListeners" v-if="showButtons && buttonLayout !== 'stacked'" :disabled="$attrs.disabled" />