diff --git a/Dockerfile b/Dockerfile
index ba29017..4bf17d9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,7 +6,7 @@ WORKDIR /var/www/html
 RUN mkdir /app
 COPY vhost.conf /etc/apache2/sites-available/000-default.conf
 
-COPY adf/saveData.php /var/www/html/saveData.php
+COPY /adf/saveData.php /var/www/html/saveData.php
 
 WORKDIR /app