diff --git a/README.md b/README.md
index e27a431..f2c002c 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # FIXME
 
-Search and replace all mentions of FIXME with sensible content in this file and in [docker-compose.yml](docker-compose.yml).
+Search and replace all mentions of FIXME with sensible content in this file and in [compose.yaml](compose.yaml).
 
 # Nginx Docker Compose files
 
@@ -21,8 +21,8 @@ When everything's ready start Nginx with Docker Compose, otherwise head down to
 export COMPOSE_DIR='/opt/containers/nginx'
 export COMPOSE_CTX='ux_vilnius'
 export COMPOSE_PROJECT='nginx-'"${COMPOSE_CTX}"
-export COMPOSE_FILE="${COMPOSE_DIR}"'/docker-compose.yml'
-export COMPOSE_OVERRIDE="${COMPOSE_DIR%/}"'/docker-compose.override.yml'
+export COMPOSE_FILE="${COMPOSE_DIR}"'/compose.yaml'
+export COMPOSE_OVERRIDE="${COMPOSE_DIR%/}"'/compose.override.yaml'
 export COMPOSE_ENV=<add accordingly>
 ```
 
@@ -88,7 +88,7 @@ Create ZFS datasets and set permissions as needed.
     zfs create -p 'zpool/docker-data/nginx-'"${COMPOSE_CTX}"'/ping/data/logs'
     zfs create -p 'zpool/docker-data/nginx-'"${COMPOSE_CTX}"'/ping/config'
     ```
-    FIXME When changing bind mount locations to real ones remember to also update `volumes:` in [docker-compose.yml](docker-compose.yml) FIXME
+    FIXME When changing bind mount locations to real ones remember to also update `volumes:` in [compose.yaml](compose.yaml) FIXME
 
 * Create subdirs
     ```
diff --git a/docker-compose.override.yml b/compose.override.yaml
similarity index 100%
rename from docker-compose.override.yml
rename to compose.override.yaml
diff --git a/docker-compose.yml b/compose.yaml
similarity index 100%
rename from docker-compose.yml
rename to compose.yaml