diff --git a/tests/performance.sh b/tests/performance.sh
index 9693496a6..93e57af3b 100755
--- a/tests/performance.sh
+++ b/tests/performance.sh
@@ -1,4 +1,4 @@
-#!/bin/env bash
+#!/bin/env sh
 rm -rf tests/build/
 mkdir -p tests/build/
 cd tests/build/