diff --git a/docker-compose-pgcat.yml b/docker-compose-pgcat.yml
index 8c796e3..e72a7bd 100644
--- a/docker-compose-pgcat.yml
+++ b/docker-compose-pgcat.yml
@@ -2,50 +2,6 @@ version: '3.9'
 
 services:
 
-  roach-0:
-    container_name: roach-0
-    hostname: roach-0
-    image: cockroachdb/cockroach:latest-v22.2
-    command: start  --insecure --join=roach-0,roach-1,roach-2 --listen-addr=roach-0:26257 --advertise-addr=roach-0:26257 --max-sql-memory=.25 --cache=.25
-    environment:
-      - 'ALLOW_EMPTY_PASSWORD=yes'
-
-  roach-1:
-    container_name: roach-1
-    hostname: roach-1
-    image: cockroachdb/cockroach:latest-v22.2
-    command: start  --insecure --join=roach-0,roach-1,roach-2 --listen-addr=roach-1:26257 --advertise-addr=roach-1:26257 --max-sql-memory=.25 --cache=.25
-    environment:
-      - 'ALLOW_EMPTY_PASSWORD=yes'
-
-  roach-2:
-    container_name: roach-2
-    hostname: roach-2
-    image: cockroachdb/cockroach:latest-v22.2
-    command: start  --insecure --join=roach-0,roach-1,roach-2 --listen-addr=roach-2:26257 --advertise-addr=roach-2:26257 --max-sql-memory=.25 --cache=.25
-    environment:
-      - 'ALLOW_EMPTY_PASSWORD=yes'
-
-  init:
-    container_name: init
-    image: cockroachdb/cockroach:latest-v22.2
-    command: init --host=roach-0 --insecure
-    depends_on:
-      - roach-0
-
-  lb:
-    container_name: lb
-    hostname: lb
-    build: haproxy
-    ports:
-      - "26000:26000"
-      - "8080:8080"
-      - "8081:8081"
-    depends_on:
-      - roach-0
-      - roach-1
-      - roach-2
-
   pgcat:
     container_name: pgcat
     hostname: pgcat
@@ -62,15 +18,6 @@ services:
       - lb
     restart: always
 
-  client:
-    container_name: client
-    image: cockroachdb/cockroach:latest-v22.2
-    entrypoint: ["/usr/bin/tail", "-f", "/dev/null"]
-    hostname: client
-    depends_on:
-      - lb
-      - pgcat
-
   postgresql:
     container_name: postgresql
     hostname: postgresql
@@ -89,7 +36,7 @@ services:
   flyway:
     container_name: flyway
     hostname: flyway
-    image: flyway/flyway:9.15.2
+    image: flyway/flyway
     entrypoint: ["flyway", "migrate"]
     volumes:
       - ./postgresql/flyway/sql:/flyway/sql