diff --git a/compress.sh b/compress.sh
index ca5cf48..7872ff3 100755
--- a/compress.sh
+++ b/compress.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 files=$(find public/ -name "*.html" -o -name "*.xml" -o -name "*.css" -o -name "*.js")