diff --git a/preview/rfc-vibe/0.1.1/.gitignore b/preview/rfc-vibe/0.1.1/.gitignore
new file mode 100644
index 0000000..f1ca904
--- /dev/null
+++ b/preview/rfc-vibe/0.1.1/.gitignore
@@ -0,0 +1,2 @@
+tests/**/out/
+tests/**/diff/