diff --git a/src/layout/layout/Header.vue b/src/layout/layout/Header.vue
index ffa6df0..4614b02 100644
--- a/src/layout/layout/Header.vue
+++ b/src/layout/layout/Header.vue
@@ -38,6 +38,7 @@
                     placeholder="请输入关键词搜索" 
                     v-model="searchKeyword" 
                     class="search-input"
+                    @keyup.enter="handleSearch"
                 >
                     <template #append>
                         <el-button type="primary" @click="handleSearch">搜索</el-button>
diff --git a/src/views/home/Search.vue b/src/views/home/Search.vue
index b44291b..bea490f 100644
--- a/src/views/home/Search.vue
+++ b/src/views/home/Search.vue
@@ -200,23 +200,26 @@ export default {
 
         // 处理搜索
         const handleSearch = () => {
+            // 清除类型，进入搜索模式
+            const query = {
+                page: 1
+            };
+            
+            // 如果有搜索关键词，添加到查询参数中
             if (localSearchKeyword.value.trim()) {
-                // 清除类型，进入搜索模式
-                const query = {
-                    q: localSearchKeyword.value.trim(),
-                    page: 1
-                };
-                
-                if (selectedCategory.value) {
-                    query.category = selectedCategory.value;
-                }
-                
-                // 更新URL参数
-                router.push({
-                    path: '/search',
-                    query: query
-                });
+                query.q = localSearchKeyword.value.trim();
+            }
+            
+            // 如果有选中的分类，添加到查询参数中
+            if (selectedCategory.value) {
+                query.category = selectedCategory.value;
             }
+            
+            // 更新URL参数
+            router.push({
+                path: '/search',
+                query: query
+            });
         };
 
         // 处理分页变化