diff --git a/scripts/build.py b/scripts/build.py
index 52221a7..17884a5 100755
--- a/scripts/build.py
+++ b/scripts/build.py
@@ -793,7 +793,7 @@ def _print_platform_log(r: PlatformResult, verbose: bool = False) -> None:
         lines = [f"  ... ({len(r.log_lines) - _FAILURE_LOG_TAIL} lines omitted, use --verbose for full output)"] + lines[-_FAILURE_LOG_TAIL:]
 
     console.print(Panel(
-        "\n".join(lines) if lines else "[dim]no output[/]",
+        "\n".join(escape(l) for l in lines) if lines else "[dim]no output[/]",
         title=f"{r.platform.label} [{status}] {r.elapsed:.1f}s",
         border_style=style,
     ))