Merge branch 'matrix-org-hotfixes' of github.com:matrix-org/synapse into matrix-org-hotfixes

1 files changed, 1 insertions, 1 deletions

diff --git a/test_postgresql.sh b/test_postgresql.sh

index 1ffcaabd31..c10828fbbc 100755
--- a/test_postgresql.sh
+++ b/test_postgresql.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # This script builds the Docker image to run the PostgreSQL tests, and then runs
 # the tests.