diff --git a/postgres/rootfs/etc/cont-init.d/99-run.sh b/postgres/rootfs/etc/cont-init.d/99-run.sh
index 7318f31ba..605ee88da 100755
--- a/postgres/rootfs/etc/cont-init.d/99-run.sh
+++ b/postgres/rootfs/etc/cont-init.d/99-run.sh
@@ -35,7 +35,7 @@ chmod -R 777 "$CONFIG_HOME"
 # Function to handle SIGTERM
 function shutdown_postgres {
     echo "Received SIGTERM, shutting down PostgreSQL..."
-    pg_ctl -D "$PGDATA" -m fast stop
+    gosu postgres pg_ctl -D "$PGDATA" -m fast stop
     exit 0
 }
 trap 'shutdown_postgres' SIGTERM