diff --git a/test/integration/scheduler_perf/.gitignore b/test/integration/scheduler_perf/.gitignore
index 1233e053690..6772578a4c2 100644
--- a/test/integration/scheduler_perf/.gitignore
+++ b/test/integration/scheduler_perf/.gitignore
@@ -1 +1,2 @@
 BenchmarkPerfScheduling_*.json
+*.dat