diff --git a/tests/node/.gitignore b/tests/node/.gitignore
index cb483d06..72a86933 100644
--- a/tests/node/.gitignore
+++ b/tests/node/.gitignore
@@ -1,7 +1,10 @@
+*.wasm
+*.wat
+!index.wat
 replay-trace.r3
 replay.js
 report.txt
 trace.r3
 index.wasm
 long.cjs
-index.wasabi.cjs
\ No newline at end of file
+index.wasabi.cjs