diff --git a/assets/update-assets.sh b/assets/update-assets.sh
index 7bc0dd8..17d67f1 100755
--- a/assets/update-assets.sh
+++ b/assets/update-assets.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 pushd "$(dirname "$0")"
 if [ -z "$CXX" ]; then
 	export CXX=g++