diff --git a/.env.docker.sample b/.env.docker.sample
index 5c0ad33..f68a7c1 100644
--- a/.env.docker.sample
+++ b/.env.docker.sample
@@ -1,6 +1,9 @@
 SECRET_KEY=refero34o8rfhfjn983thf39fhc943rf923n3h
+SERVICE_PASSPHRASE=iUOo1fxshf3y1tUGn1yU8l9raPApHCdinW0VdCHdRFEjqhR3Bf02aZzsKbLtaDFH
 POSTGRES_AUTH_USER=icarus_op
 POSTGRES_AUTH_PASSWORD=password
 POSTGRES_AUTH_DB=icarus_auth_db
 POSTGRES_AUTH_HOST=auth_db
 DATABASE_URL=postgresql://${POSTGRES_AUTH_USER}:${POSTGRES_AUTH_PASSWORD}@${POSTGRES_AUTH_HOST}:5432/${POSTGRES_AUTH_DB}
+
+TEST_SERVICE_PASSPHRASE=Hg3TWfAT8pEiW6fZGhQKXICkZ246EzrE8Bx26O9iEKmQkbpzlFJTOW8UwSf09oak
diff --git a/.env.sample b/.env.sample
index b556c08..ccaadb2 100644
--- a/.env.sample
+++ b/.env.sample
@@ -1,6 +1,9 @@
 SECRET_KEY=refero34o8rfhfjn983thf39fhc943rf923n3h
+SERVICE_PASSPHRASE=iUOo1fxshf3y1tUGn1yU8l9raPApHCdinW0VdCHdRFEjqhR3Bf02aZzsKbLtaDFH
 POSTGRES_AUTH_USER=icarus_op_test
 POSTGRES_AUTH_PASSWORD=password
 POSTGRES_AUTH_DB=icarus_auth_test_db
 POSTGRES_AUTH_HOST=localhost
 DATABASE_URL=postgresql://${POSTGRES_AUTH_USER}:${POSTGRES_AUTH_PASSWORD}@${POSTGRES_AUTH_HOST}:5432/${POSTGRES_AUTH_DB}
+
+TEST_SERVICE_PASSPHRASE=Hg3TWfAT8pEiW6fZGhQKXICkZ246EzrE8Bx26O9iEKmQkbpzlFJTOW8UwSf09oak