diff --git a/download_image.sh b/download_image.sh
index eca4dc9..c731c3d 100755
--- a/download_image.sh
+++ b/download_image.sh
@@ -1,4 +1,4 @@
-#! /bin/zsh
+#! /bin/bash
 
 mkdir -p "_decks/$2/img/"