diff --git a/dev.docker-compose.yml b/dev.docker-compose.yml
index f96ebb5..8198c26 100644
--- a/dev.docker-compose.yml
+++ b/dev.docker-compose.yml
@@ -9,8 +9,12 @@ services:
       - "traefik.http.middlewares.qubic-http.headers.accesscontrolalloworiginlist=*"
       - "traefik.http.routers.qubic-http.entrypoints=web"
       - "traefik.http.routers.qubic-http.rule=Host(`testapi.qubic.org`) && (PathPrefix(`/v1/broadcast-transaction`) || PathPrefix(`/v1/tick-info`) || PathPrefix(`/v1/balances`))"
-      - "traefik.http.routers.qubic-http.middlewares=qubic-http-stripprefix"
       - "traefik.http.middlewares.qubic-http-stripprefix.stripprefix.prefixes=/v1"
+      - "traefik.http.routers.qubic-http.middlewares=qubic-archiver-stripprefix, cors"
+      - "traefik.http.middlewares.cors.headers.accesscontrolallowmethods=*"
+      - "traefik.http.middlewares.cors.headers.accesscontrolalloworiginlist=*"
+      - "traefik.http.middlewares.cors.headers.accesscontrolmaxage=300"
+      - "traefik.http.middlewares.cors.headers.addvaryheader=true"
       - "traefik.http.services.qubic-http.loadbalancer.server.port=8000"
     environment:
       QUBIC_API_SIDECAR_SERVER_HTTP_HOST: "0.0.0.0:8000"
@@ -31,14 +35,19 @@ services:
     labels:
       - "traefik.enable=true"
       - "traefik.http.routers.qubic-archiver.rule=Host(`testapi.qubic.org`) && PathPrefix(`/v1`)"
-      - "traefik.http.routers.qubic-archiver.middlewares=qubic-archiver-stripprefix"
       - "traefik.http.middlewares.qubic-archiver-stripprefix.stripprefix.prefixes=/v1"
+      - "traefik.http.routers.qubic-archiver.middlewares=qubic-archiver-stripprefix, cors"
+      - "traefik.http.middlewares.cors.headers.accesscontrolallowmethods=*"
+      - "traefik.http.middlewares.cors.headers.accesscontrolalloworiginlist=*"
+      - "traefik.http.middlewares.cors.headers.accesscontrolmaxage=300"
+      - "traefik.http.middlewares.cors.headers.addvaryheader=true"
       - "traefik.http.routers.qubic-archiver.entrypoints=web"
       - "traefik.http.services.qubic-archiver.loadbalancer.server.port=8000"
       - "traefik.http.services.qubic-archiver.loadbalancer.healthcheck.path=/healthcheck"
       - "traefik.http.services.qubic-archiver.loadbalancer.healthcheck.interval=30s"
       - "traefik.http.services.qubic-archiver.loadbalancer.healthcheck.timeout=5s"
       - "traefik.http.services.qubic-archiver.loadbalancer.healthcheck.scheme=http"
+      - "traefik.http.services.qubic-archiver.loadbalancer.healthcheck.statuscodes=200"
     ports:
       - "127.0.0.1:8001:8000"
     environment: