diff --git a/gitea/rootfs/etc/cont-init.d/99-run.sh b/gitea/rootfs/etc/cont-init.d/99-run.sh
index fa3f2096c..8027c7535 100644
--- a/gitea/rootfs/etc/cont-init.d/99-run.sh
+++ b/gitea/rootfs/etc/cont-init.d/99-run.sh
@@ -48,10 +48,10 @@ for param in APP_NAME DOMAIN ROOT_URL; do
   # Define parameter
   if bashio::config.has_value "$param"; then
     echo "parameter set : $param=$(bashio::config "$param")"
-    sed -i "/server/a $param=$(bashio::config "$param")" "$file"
+    sed -i "/server/a $param = \"$(bashio::config "$param")\"" "$file"
 
     # Allow at setup
-    sed -i "1a $param=$(bashio::config "$param")" /etc/s6/gitea/setup
+    sed -i "1a $param=\"$(bashio::config "$param")\"" /etc/s6/gitea/setup
 
 fi