diff --git a/scripts/dfs b/scripts/dfs
index df87150..47c7b82 100755
--- a/scripts/dfs
+++ b/scripts/dfs
@@ -1,4 +1,4 @@
-#!/usr/bin/env sh
+#!/usr/bin/env bash
 #
 #   Adapted from Eridan's "fs" (cleanup, enhancements and switch to bash/Linux)
 #   JM,  10/12/2004