diff --git a/.github/workflows/pages-deploy.yml b/.github/workflows/pages-deploy.yml
index de21fe9..913fc05 100644
--- a/.github/workflows/pages-deploy.yml
+++ b/.github/workflows/pages-deploy.yml
@@ -57,7 +57,7 @@ jobs:
         run: |
           bundle exec htmlproofer _site \
             \-\-disable-external \
-            \-\-ignore-urls "/^http:\/\/127.0.0.1/,/^http:\/\/0.0.0.0/,/^http:\/\/localhost/,http://www.iso-architecture.org/42010/templates/,\/categories\/"
+            \-\-ignore-urls "/^http:\/\/127.0.0.1/,/^http:\/\/0.0.0.0/,/^http:\/\/localhost/,http://www.iso-architecture.org/42010/templates/"
 
       - name: Upload site artifact
         uses: actions/upload-pages-artifact@v3
diff --git a/categories.md b/categories.md
new file mode 100644
index 0000000..e6dc100
--- /dev/null
+++ b/categories.md
@@ -0,0 +1,5 @@
+---
+layout: categories
+icon: fas fa-stream
+order: 1
+---