diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 37618ae..a9b5f0b 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -3,6 +3,8 @@ name: Deploy to GitHub Pages
 on:
   push:
     branches: [ main ]
+  pull_request:
+    branches: [ main ]
 
 # Allow only one concurrent deployment
 concurrency:
diff --git a/logo.png b/logo.png
new file mode 100644
index 0000000..5379eda
Binary files /dev/null and b/logo.png differ