diff --git a/docker/Prometheus/src/app.py b/docker/Prometheus/src/app.py
index eb62555..b06f448 100755
--- a/docker/Prometheus/src/app.py
+++ b/docker/Prometheus/src/app.py
@@ -70,9 +70,20 @@
     if "scrape_configs" not in config_file_yaml:
         config_file_yaml["scrape_configs"] = []
 
+    prometheus_jobs_to_be_added = []
+
     for prometheus_job in prometheus_jobs:
         cleaned_up_job = clean_up_job(prometheus_job)
-        config_file_yaml["scrape_configs"].append(cleaned_up_job)
+        job_to_be_added = True
+        for sc in config_file_yaml["scrape_configs"]:
+            if sc.get("job_name") == cleaned_up_job.get("job_name"):
+                job_to_be_added = False
+                break
+        if job_to_be_added:
+            prometheus_jobs_to_be_added.append(cleaned_up_job)
+
+    for job in prometheus_jobs_to_be_added:
+        config_file_yaml["scrape_configs"].append(job)
 
     return config_file_yaml
 
diff --git a/installers/docker/osm_pods/ng-prometheus.yaml b/installers/docker/osm_pods/ng-prometheus.yaml
index 56aca67..ebef7a9 100644
--- a/installers/docker/osm_pods/ng-prometheus.yaml
+++ b/installers/docker/osm_pods/ng-prometheus.yaml
@@ -85,6 +85,9 @@
     # A scrape configuration containing exactly one endpoint to scrape:
     # Here it's Prometheus itself.
     scrape_configs:
+      - job_name: 'mon_exporter'
+        static_configs:
+        - targets: ['mon:8000']
       - job_name: pushgateway
         honor_labels: true
         scrape_interval: 30s
diff --git a/installers/docker/osm_pods/prometheus.yaml b/installers/docker/osm_pods/prometheus.yaml
index 2610710..241ed72 100644
--- a/installers/docker/osm_pods/prometheus.yaml
+++ b/installers/docker/osm_pods/prometheus.yaml
@@ -73,8 +73,10 @@
 
     # A scrape configuration containing exactly one endpoint to scrape:
     # Here it's Prometheus itself.
-    scrape_configs: []
-    # scrape_configs:
+    scrape_configs:
+      - job_name: 'mon_exporter'
+        static_configs:
+        - targets: ['mon:8000']
       # Add here other external targets, e.g. a pushgateway
       # - job_name: 'pushgateway'
       #   static_configs: