diff --git a/lib/snapshot-manager.js b/lib/snapshot-manager.js
index 9a3a184ab..69eed2120 100644
--- a/lib/snapshot-manager.js
+++ b/lib/snapshot-manager.js
@@ -151,6 +151,8 @@ function appendReportEntries(existingReport, entries) {
 	buffers.unshift(prepend);
 	byteLength += prepend.byteLength;
 
+	buffers.push(REPORT_TRAILING_NEWLINE);
+	byteLength += REPORT_TRAILING_NEWLINE.byteLength;
 	return Buffer.concat(buffers, byteLength);
 }