diff --git a/hosts/ocaml/browser/build-all.sh b/hosts/ocaml/browser/build-all.sh
index 12b17013..6bd38a53 100755
--- a/hosts/ocaml/browser/build-all.sh
+++ b/hosts/ocaml/browser/build-all.sh
@@ -35,4 +35,7 @@ cp -r dist/sx_browser.bc.wasm.assets ./ 2>/dev/null || true
 echo "=== 5. Run WASM tests ==="
 node test_wasm_native.js
 
+echo "=== 6. Run bytecode regression tests ==="
+node test_bytecode_repeat.js || echo "WARNING: bytecode repeat test failed (known bug)"
+
 echo "=== Done ==="