diff --git a/mkpackage.bash b/mkpackage.bash
index 59107fc..ca22f03 100755
--- a/mkpackage.bash
+++ b/mkpackage.bash
@@ -72,7 +72,7 @@ download()
         fi
 
        # First try LSTS mirror.
-       lsts_url="https://lsts.pt/glued/$(basename $u)"
+       lsts_url="https://www.lsts.pt/glued/$(basename $u)"
        download_tool "$lsts_url" "$cfg_dir_downloads/$file"
        if [ $? -ne 0 ]; then
          # Try upstream URL.