diff --git a/src/api/iot/recipePoint/index.ts b/src/api/iot/recipePoint/index.ts
index e1fed218..50ba318f 100644
--- a/src/api/iot/recipePoint/index.ts
+++ b/src/api/iot/recipePoint/index.ts
@@ -24,7 +24,7 @@ export const RecipePointApi = {
       return await request.post({ url: `/iot/recipe-point/create`, data })
     },
     updateRecipePoint: async (data: RecipePointVO) => {
-      return await request.post({ url: `/iot/recipe-point/update`, data })
+      return await request.put({ url: `/iot/recipe-point/update`, data })
     },
       deleteRecipePoint: async (id: number) => {
         return await request.delete({ url: `/iot/recipe-point/delete?id=` + id })
diff --git a/src/views/formula/formulaConfig/components/RecipeDetailList.vue b/src/views/formula/formulaConfig/components/RecipeDetailList.vue
index 57512efd..89f14d9b 100644
--- a/src/views/formula/formulaConfig/components/RecipeDetailList.vue
+++ b/src/views/formula/formulaConfig/components/RecipeDetailList.vue
@@ -183,7 +183,7 @@
               v-for="unit in unitList"
                 :key="unit.id"
                 :label="unit.name"
-                :value="unit.id"
+                :value="String(unit.id)"
             />
           </el-select>
         </el-form-item>