diff --git a/tools/coding-checks.sh b/tools/coding-checks.sh
index 7bf89a9cee5..4413cad413e 100755
--- a/tools/coding-checks.sh
+++ b/tools/coding-checks.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 set -eu