diff --git a/searxng/docker-compose.yaml b/searxng/docker-compose.yaml
index c49d6e7..cfccf04 100644
--- a/searxng/docker-compose.yaml
+++ b/searxng/docker-compose.yaml
@@ -1,6 +1,6 @@
 services:
   redis:
-    container_name: searxng_redis
+    container_name: searxng-redis
     image: docker.io/library/redis:alpine
     restart: always
     command: redis-server --save 30 1 --loglevel warning
diff --git a/searxng/settings.yml b/searxng/settings.yml
index 4a09d06..b8c80d4 100644
--- a/searxng/settings.yml
+++ b/searxng/settings.yml
@@ -18,7 +18,7 @@ ui:
   query_in_title: true
 
 redis:
-  url: redis://searxng_redis:6379/0
+  url: redis://searxng-redis:6379/0
 
 engines:
   - name: artic
diff --git a/synapse/docker-compose.yaml b/synapse/docker-compose.yaml
index 8ba659b..aaff099 100644
--- a/synapse/docker-compose.yaml
+++ b/synapse/docker-compose.yaml
@@ -1,6 +1,6 @@
 services:
   postgres:
-    container_name: synapse_postgres
+    container_name: synapse-postgres
     image: postgres:alpine
     restart: always
     user: '70:70'
diff --git a/synapse/homeserver.yaml b/synapse/homeserver.yaml
index 7cf4f78..6d53978 100644
--- a/synapse/homeserver.yaml
+++ b/synapse/homeserver.yaml
@@ -27,7 +27,7 @@ database:
     user: synapse
     password: synapse
     dbname: synapse
-    host: synapse_postgres
+    host: synapse-postgres
     cp_min: 5
     cp_max: 10