diff --git a/Dockerfile b/Dockerfile
index e1e82ea..e48c3b3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,3 +1,5 @@
 FROM httpd:alpine3.19
 
+RUN sed -ri -e 's!DirectoryIndex index.html!DirectoryIndex index.htm!g' /usr/local/apache2/conf/httpd.conf
+
 COPY . /usr/local/apache2/htdocs/
\ No newline at end of file