diff --git a/docker-compose.yml b/docker-compose.yml
index 0b7fd12..4745ad9 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -7,6 +7,9 @@ services:
       - VIRTUAL_PORT=8080
       - ASPNETCORE_ENVIRONMENT=${ASPNETCORE_ENVIRONMENT:-Production}
       - ConnectionStrings__DefaultConnection=Host=apps-db;Port=5432;Database=${POSTGRES_DB:-budget};Username=${POSTGRES_USER:-budget};Password=${POSTGRES_PASSWORD}
+      - OTEL_EXPORTER_OTLP_ENDPOINT=http://otel-collector:4317
+      - OTEL_EXPORTER_OTLP_PROTOCOL=grpc
+      - OTEL_SERVICE_NAME=budget
     depends_on:
       - apps-db
       - auth
@@ -14,6 +17,7 @@ services:
       - web
       - apps-internal
       - auth-public
+      - telemetry
     restart: unless-stopped
 
   apps-db:
@@ -35,6 +39,8 @@ networks:
     external: true
   auth-public:
     external: true
+  telemetry:
+    external: true
 
 volumes:
   apps-db-data: