diff --git a/scripts/gen-index.sh b/scripts/gen-index.sh
index 9991adb..2b7a4d8 100755
--- a/scripts/gen-index.sh
+++ b/scripts/gen-index.sh
@@ -56,6 +56,7 @@ build_package_json() {
         [[ "${bin_path}" == *.service ]] && continue
         [[ "${bin_path}" == *.css ]]     && continue
         [[ "${bin_path}" == *.txt ]]     && continue
+        [[ "${bin_path}" == *.minisig ]] && continue
         [[ -f "${bin_path}" ]] || continue
         local bin_name
         bin_name="$(basename "${bin_path}")"