diff --git a/.changeset/bundler-shutdown.md b/.changeset/bundler-shutdown.md
new file mode 100644
index 000000000..320705a63
--- /dev/null
+++ b/.changeset/bundler-shutdown.md
@@ -0,0 +1,5 @@
+---
+"@bigtest/bundler": patch
+---
+
+The `try`/`catch` in `Bundler` was not wrapping the code that could error; switch to using `ensure()` API.
\ No newline at end of file
diff --git a/.changeset/manifest-builder-warnings.md b/.changeset/manifest-builder-warnings.md
new file mode 100644
index 000000000..5e0c17150
--- /dev/null
+++ b/.changeset/manifest-builder-warnings.md
@@ -0,0 +1,5 @@
+---
+"@bigtest/server": patch
+---
+
+Work around bug in node.js that throws warnings when using `fs.promises.truncate()`: https://github.com/nodejs/node/issues/34189