diff --git a/src/lib/config.yaml b/src/lib/config.yaml
index d0c2ef3..981e3ce 100644
--- a/src/lib/config.yaml
+++ b/src/lib/config.yaml
@@ -3,7 +3,7 @@ shortname: 'Web3Privacy Summit #1'
 date: 5. June 2023
 venue: X10, Prague
 domain: prague.web3privacy.info
-image: '/web3privacy.png'
+image: '/banner-square.png'
 logo: '/logo.svg'
 twitter: web3privacy
 parent: Web3Privacy Now
diff --git a/static/banner-square.png b/static/banner-square.png
new file mode 100644
index 0000000..65f4df9
Binary files /dev/null and b/static/banner-square.png differ
diff --git a/static/banner-square.webp b/static/banner-square.webp
new file mode 100644
index 0000000..ad16181
Binary files /dev/null and b/static/banner-square.webp differ