diff --git a/utils/rebind b/utils/rebind
index 6912d200..2289aaa4 100755
--- a/utils/rebind
+++ b/utils/rebind
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 usage() {
     echo "Usage: $(basename $0) OLD_PORT NEW_PORT COMMAND_LINE"
diff --git a/utils/u2x11 b/utils/u2x11
index b3c1b2c9..fd3e4ba8 100755
--- a/utils/u2x11
+++ b/utils/u2x11
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 #
 # Convert "U+..." commented entries in /usr/include/X11/keysymdef.h
 # into JavaScript for use by noVNC.  Note this is likely to produce