From 20d9bdefb3fee7cc6a7112f0b07e628fbc5b1200 Mon Sep 17 00:00:00 2001
From: Kroonk <Tom.misch2@gmail.com>
Date: Fri, 22 May 2026 12:53:47 +0200
Subject: [PATCH] chore: configure synapse_db to use correct C locale and UTF-8
 encoding

---
 docker-compose.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/docker-compose.yml b/docker-compose.yml
index 99cb09a..6d5e8d5 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -24,6 +24,7 @@ services:
       POSTGRES_USER: ${POSTGRES_USER:-synapse}
       POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
       PGDATA: /var/lib/postgresql/data/pgdata
+      POSTGRES_INITDB_ARGS: "--locale=C --encoding=UTF8"
     volumes:
       - ./postgres_data:/var/lib/postgresql/data