diff --git a/srv/Matrix-Docker-Compose/docker-compose.yml b/srv/Matrix-Docker-Compose/docker-compose.yml
index 69c6a39..d442ce1 100644
--- a/srv/Matrix-Docker-Compose/docker-compose.yml
+++ b/srv/Matrix-Docker-Compose/docker-compose.yml
@@ -1,5 +1,3 @@
-version: '3'
-
 services:
 
   element:
@@ -120,6 +118,22 @@ services:
     cap_drop:
       - ALL
 
+  honoroit-hssupport:
+    image: registry.gitlab.com/etke.cc/honoroit:latest
+    container_name: honoroit-hssupport
+    restart: unless-stopped
+    env_file: ./honoroit-hssupport.env
+    volumes:
+      - /var/run/postgresql:/var/run/postgresql:ro
+    group_add:
+      - "1006" # postgres-socket, https://github.com/docker/compose/issues/7277
+    runtime: "runsc-kvm --host-uds=open"
+    read_only: true
+    security_opt:
+      - no-new-privileges:true
+    cap_drop:
+      - ALL
+
 networks:
   element:
   matrix-to: