diff --git a/build.sh b/build.sh
index cd6681e..d300bff 100755
--- a/build.sh
+++ b/build.sh
@@ -32,6 +32,7 @@ build() {
 
   # Copy other root files
   cp README.md "$out/" 2>/dev/null || true
+  cp test-suite.html "$out/" 2>/dev/null || true
 
   echo "  → $out/ ready"
 }