diff --git a/csc b/csc
index f90eae9..8095e7f 100755
--- a/csc
+++ b/csc
@@ -1,4 +1,4 @@
-#!/usr/bin/env sh
+#!/usr/bin/env bash
 
 # csc : cluster ssh command
 # ./csc <command>
@@ -37,9 +37,9 @@ fi
 
 for i in `cat $HOSTS`
     do
-    echo "\e[34m---------------\e[0m"
-    echo "\e[34m$i\e[0m"
-    echo "\e[34m---------------\e[0m"
+    echo -e "\e[34m---------------\e[0m"
+    echo -e "\e[34m$i\e[0m"
+    echo -e "\e[34m---------------\e[0m"
     ssh -t $i "$FRONTEND $COMMAND"
 done