diff --git a/package/docker/entrypoint.sh b/package/docker/entrypoint.sh
index 95f0332a..afaa8262 100644
--- a/package/docker/entrypoint.sh
+++ b/package/docker/entrypoint.sh
@@ -31,6 +31,11 @@ then
   -days 3650 -nodes -sha256
 fi
 
+if [ ${KEEWEB_CONFIG_URL} ]
+then
+  sed -i /\(no content\)/${KEEWEB_CONFIG_URL}/g keeweb/index.html
+fi
+
 # exec CMD
 echo ">> exec docker CMD"
 echo "$@"