diff --git a/src/inputs/ToolInput.vue b/src/inputs/ToolInput.vue
index ad05d059..5f0e76ab 100644
--- a/src/inputs/ToolInput.vue
+++ b/src/inputs/ToolInput.vue
@@ -26,6 +26,7 @@
         v-model="value"
         :items="items"
         item-text="value"
+        type="number"
         @change="setTemps"
     ></v-combobox>
 </template>