diff --git a/src/components/craft/AddCraft/index.vue b/src/components/craft/AddCraft/index.vue
index 446e899..d848942 100644
--- a/src/components/craft/AddCraft/index.vue
+++ b/src/components/craft/AddCraft/index.vue
@@ -137,7 +137,7 @@ const stepMap = {
   addThick: {
     name: '加浓硝酸',
     method: 'addThick',
-    params: { volume: undefined, description: undefined },
+    params: { height: undefined, volume: undefined, description: undefined },
   },
   heat: {
     name: '加热',
@@ -225,6 +225,11 @@ const addStep = (data: any) => {
                       ml
                     </template>
                   </el-input>
+                  <el-input v-if="item.method === 'addThick'" v-model.number="item.params.height" type="number" size="small" placeholder="请输入高度">
+                    <template #append>
+                      mm
+                    </template>
+                  </el-input>
                 </template>
                 <template v-else-if="item.method === 'reduceLiquid'">
                   <el-input v-model.number="item.params.height" type="number" size="small" placeholder="请输入高度">