diff --git a/benchmarks/BM_envelopes.cpp b/benchmarks/BM_envelopes.cpp
index 836d6b0a..1fa3ae91 100644
--- a/benchmarks/BM_envelopes.cpp
+++ b/benchmarks/BM_envelopes.cpp
@@ -10,7 +10,7 @@
 #include <vector>
 #include <cmath>
 #include <iostream>
-#include "SfzHelpers.h"
+#include "ModifierHelpers.h"
 #include "absl/types/span.h"
 
 class EnvelopeFixture : public benchmark::Fixture {