diff --git a/Dockerfile b/Dockerfile
index e76b35df..e1d502eb 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,7 +6,7 @@ FROM ${BROWSER_IMAGE_BASE}
 # needed to add args to main build stage
 ARG BROWSER_VERSION
 
-ENV GEOMETRY=1360x1020x16 \
+ENV GEOMETRY=1920x1080x16 \
     BROWSER_VERSION=${BROWSER_VERSION} \
     BROWSER_BIN=google-chrome \
     OPENSSL_CONF=/app/openssl.conf \
diff --git a/html/screencast.html b/html/screencast.html
index f5482141..ed310b2b 100644
--- a/html/screencast.html
+++ b/html/screencast.html
@@ -9,7 +9,7 @@
       }
       #content img {
         width: 640px;
-        height: 480px;
+        height: 360px;
         margin: 2rem;
       }
     </style>