diff --git a/Dockerfile b/Dockerfile
index c68117e8..56604234 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -18,6 +18,6 @@ apk add --no-cache --virtual=build-dependencies \
 WORKDIR /app
 COPY css/ /app/themepark/css/
 COPY resources/ /app/themepark/resources/
-COPY themes.py index.html /app/themepark/
+COPY themes.py index.html CNAME /app/themepark/
 
 COPY docker/root/ /
\ No newline at end of file
diff --git a/docker/root/etc/cont-init.d/50-config b/docker/root/etc/cont-init.d/50-config
index fdd5f88a..9d570ba0 100644
--- a/docker/root/etc/cont-init.d/50-config
+++ b/docker/root/etc/cont-init.d/50-config
@@ -31,6 +31,7 @@ cp -R /app/themepark/css /config/www
 cp -R /app/themepark/resources /config/www
 cp /app/themepark/index.html /config/www
 cp /app/themepark/themes.py /config/www
+cp /app/themepark/CNAME /config/www
 
 # permissions
 chown -R abc:abc \