diff --git a/services/docker-compose.tests.yml b/services/docker-compose.tests.yml
index 141cacad5..163669351 100644
--- a/services/docker-compose.tests.yml
+++ b/services/docker-compose.tests.yml
@@ -1,89 +1,90 @@
 version: '3.9'
 volumes:
   localstack:
   commtest_build_artifacts:
 
 services:
   commtest:
     depends_on:
       - tunnelbroker-server
       - backup-server
       - blob-server
       - identity-server
       # There are no tests for these services:
       # - feature-flags-server
       # - reports-server
     build:
       dockerfile: services/commtest/Dockerfile
       context: ../
     platform: '${PLATFORM:-linux/amd64}'
     volumes:
       # This one caches build directory and allows to run tests multiple times without rebuilding
       - commtest_build_artifacts:/home/root/app/commtest/target
     env_file: test-commons.env
     environment:
       # tested services endpoints
       TUNNELBROKER_WS_ENDPOINT: 'ws://tunnelbroker-server:51001'
       TUNNELBROKER_GRPC_ENDPOINT: 'http://tunnelbroker-server:${COMM_SERVICES_PORT_TUNNELBROKER}'
       BACKUP_SERVICE_URL: 'http://backup-server:${COMM_SERVICES_PORT_BACKUP}'
       BLOB_SERVICE_URL: 'http://blob-server:${COMM_SERVICES_PORT_BLOB}'
       IDENTITY_GRPC_ENDPOINT: 'http://identity-server:${COMM_SERVICES_PORT_IDENTITY}'
       # override localstack endpoint in terraform setup
       TF_VAR_localstack_endpoint: 'http://localstack:4566'
       # others
       COMM_NUMBER_OF_THREADS: '4'
       BLOB_SERVICE_EXECUTABLE: /shared/bin/blob
       RUST_LOG: blob=trace,comm_lib=debug
 
   tunnelbroker-server:
     image: tunnelbroker
     pull_policy: build
     platform: '${PLATFORM:-linux/amd64}'
     restart: on-failure
     env_file: test-commons.env
     environment:
       COMM_TUNNELBROKER_IDENTITY_ENDPOINT: 'http://identity-server:50054'
       AMQP_URI: 'amqp://comm:comm@rabbitmq:5672'
       RUST_LOG: tunnelbroker=trace
 
   backup-server:
     image: backup
     pull_policy: build
     platform: '${PLATFORM:-linux/amd64}'
     env_file: test-commons.env
     environment:
       BLOB_SERVICE_URL: 'http://blob-server:50053'
       COMM_SERVICES_DISABLE_CSAT_VERIFICATION: 'true'
+      IDENTITY_SERVICE_ENDPOINT: 'http://identity-server:50054'
 
   blob-server:
     image: blob
     pull_policy: build
     # Until blob cleanup is supported in tests, enable auto-deletion
-    command: ['blob', 'server', '--instant-delete']
+    command: [ 'blob', 'server', '--instant-delete' ]
     platform: '${PLATFORM:-linux/amd64}'
     env_file: test-commons.env
     environment:
       RUST_LOG: blob=trace,comm_lib=debug
       COMM_SERVICES_DISABLE_CSAT_VERIFICATION: 'true'
 
   identity-server:
     image: identity
     pull_policy: build
     platform: '${PLATFORM:-linux/amd64}'
     env_file: test-commons.env
     environment:
       TUNNELBROKER_GRPC_ENDPOINT: 'http://tunnelbroker-server:50051'
       BLOB_SERVICE_URL: 'http://blob-server:${COMM_SERVICES_PORT_BLOB}'
     build:
       args:
         - generate_keypair=true
 
   localstack:
     environment:
       - PERSISTENCE=0
   rabbitmq:
     healthcheck:
       test: rabbitmq-diagnostics -q ping
       interval: 15s
       timeout: 10s
       retries: 5