diff --git a/src/components/Articles/Categories/Categories.js b/src/components/Articles/Categories/Categories.js
index 54dccef..8c4ee77 100644
--- a/src/components/Articles/Categories/Categories.js
+++ b/src/components/Articles/Categories/Categories.js
@@ -10,7 +10,7 @@ const Categories = () => {
       <div className="tag-item">
         <Link to='/articles'>Все</Link>
       </div>
-      {edges.map(({ node }) => <div className="tag-item">
+      {edges.map(({ node }, i) => <div key={i} className="tag-item">
         <Link to={`/category/${slugify(node.frontmatter.title)}`}>{node.frontmatter.title}</Link>
       </div>)}
     </div>
diff --git a/src/templates/categoryTemplate.js b/src/templates/categoryTemplate.js
index 991ec31..39bc78b 100644
--- a/src/templates/categoryTemplate.js
+++ b/src/templates/categoryTemplate.js
@@ -22,7 +22,7 @@ const CategoryPage = ({ data: { allMarkdownRemark: edges } }) => {
                 <Categories />
                 <div className="articles-search">
                   <input placeholder="Напишите сюда чтобы отфильтровать статьи" type="text" />
-                  <span>278</span>
+                  <span>{edges.edges.length}</span>
                 </div>
               </div>
             </div>