diff --git a/test-compose.yml b/test-compose.yml
index 1fbf1cc..764467e 100644
--- a/test-compose.yml
+++ b/test-compose.yml
@@ -4,18 +4,34 @@ networks:
   net:
     driver: overlay
     attachable: true
+  mon_net:
+    external: true
 
 services:
-  redis:
-    image: healthcheck/redis:alpine
+
+  mongo:
+    image: healthcheck/mongo:latest
     networks:
       - net
     deploy:
-      mode: global
+      mode: replicated
+      replicas: 1
+      placement:
+        constraints:
+          - node.role != manager
 
-  mongo:
-    image: healthcheck/mongo:latest
+  mongo-exporter:
+    image: forekshub/percona-mongodb-exporter:latest
     networks:
       - net
+      - mon_net
+    ports:
+      - "9216:9216"
+    environment:
+      - MONGODB_URL=mongodb://mongo:27017
     deploy:
-      mode: global
+      mode: replicated
+      replicas: 1
+      placement:
+        constraints:
+          - node.role == manager
diff --git a/weave-compose.yml b/weave-compose.yml
index c4b9f81..07bd485 100644
--- a/weave-compose.yml
+++ b/weave-compose.yml
@@ -77,6 +77,7 @@ services:
       - net
     environment:
       - WEAVE_TOKEN=$TOKEN
+      #- JOBS=mongo-exporter:9216
     command:
       - '-config.file=/etc/prometheus/weave-cortex.yml'
       - '-storage.local.path=/prometheus'