diff --git a/installers/charm/bundles/osm-ha/bundle.yaml b/installers/charm/bundles/osm-ha/bundle.yaml
index 6ae48e1..a4e84d3 100644
--- a/installers/charm/bundles/osm-ha/bundle.yaml
+++ b/installers/charm/bundles/osm-ha/bundle.yaml
@@ -124,15 +124,19 @@
     channel: latest/stable
     scale: 3
   prometheus:
-    charm: prometheus-k8s
-    channel: latest/edge
+    charm: osm-prometheus
+    channel: latest/stable
     scale: 1
+    series: kubernetes
     storage:
-      database: 50M
+      data: 50M
+    options:
+      default-target: "mon:8000"
   grafana:
-    charm: grafana-k8s
-    channel: latest/edge
+    charm: osm-grafana
+    channel: latest/stable
     scale: 3
+    series: kubernetes
   keystone:
     charm: osm-keystone
     channel: latest/beta
@@ -140,6 +144,8 @@
     resources:
       keystone-image: opensourcemano/keystone:testing-daily
 relations:
+  - - grafana:prometheus
+    - prometheus:prometheus
   - - kafka:zookeeper
     - zookeeper:zookeeper
   - - keystone:db
@@ -172,10 +178,12 @@
     - kafka:kafka
   - - nbi:ingress
     - ingress:ingress
+  - - nbi:prometheus
+    - prometheus:prometheus
   - - nbi:keystone
     - keystone:keystone
-  - - mon:metrics-endpoint
-    - prometheus:metrics-endpoint
+  - - mon:prometheus
+    - prometheus:prometheus
   - - ng-ui:nbi
     - nbi:nbi
   - - ng-ui:ingress
@@ -184,3 +192,5 @@
     - keystone:keystone
   - - mariadb:mysql
     - pol:mysql
+  - - grafana:db
+    - mariadb:mysql
diff --git a/installers/charm/bundles/osm/bundle.yaml b/installers/charm/bundles/osm/bundle.yaml
index 9f6023c..b2db446 100644
--- a/installers/charm/bundles/osm/bundle.yaml
+++ b/installers/charm/bundles/osm/bundle.yaml
@@ -123,15 +123,19 @@
     channel: latest/stable
     scale: 1
   prometheus:
-    charm: prometheus-k8s
-    channel: latest/edge
+    charm: osm-prometheus
+    channel: latest/stable
     scale: 1
+    series: kubernetes
     storage:
-      database: 50M
+      data: 50M
+    options:
+      default-target: "mon:8000"
   grafana:
-    charm: grafana-k8s
-    channel: latest/edge
+    charm: osm-grafana
+    channel: latest/stable
     scale: 1
+    series: kubernetes
   keystone:
     charm: osm-keystone
     channel: latest/beta
@@ -139,6 +143,8 @@
     resources:
       keystone-image: opensourcemano/keystone:testing-daily
 relations:
+  - - grafana:prometheus
+    - prometheus:prometheus
   - - kafka:zookeeper
     - zookeeper:zookeeper
   - - keystone:db
@@ -171,10 +177,12 @@
     - kafka:kafka
   - - nbi:ingress
     - ingress:ingress
+  - - nbi:prometheus
+    - prometheus:prometheus
   - - nbi:keystone
     - keystone:keystone
-  - - mon:metrics-endpoint
-    - prometheus:metrics-endpoint
+  - - mon:prometheus
+    - prometheus:prometheus
   - - ng-ui:nbi
     - nbi:nbi
   - - ng-ui:ingress
@@ -183,4 +191,5 @@
     - keystone:keystone
   - - mariadb:mysql
     - pol:mysql
-
+  - - grafana:db
+    - mariadb:mysql
diff --git a/installers/charmed_install.sh b/installers/charmed_install.sh
index 2ddc797..1e406dd 100755
--- a/installers/charmed_install.sh
+++ b/installers/charmed_install.sh
@@ -283,17 +283,7 @@
         hostport="$(echo ${url/$user@/} | cut -d/ -f1)"
         API_SERVER="$(echo $hostport | sed -e 's,:.*,,g')"
     fi
-
-    configure_vca_integrator
-    expose_osm_services
-    echo "Waiting for deployment to finish..."
-    check_osm_deployed_before_config
-    config_grafana_and_prometheus
-    check_osm_deployed_after_config
-    echo "OSM with charms deployed"
-}
-
-function configure_vca_integrator(){
+    # Configure VCA Integrator
     if [ ! -v INSTALL_NOLXD ]; then
         juju config vca \
           k8s-cloud=microk8s \
@@ -308,61 +298,22 @@
           accounts="`cat ~/.local/share/juju/accounts.yaml`" \
           public-key="`cat ~/.local/share/juju/ssh/juju_id_rsa.pub`"
     fi
-}
-
-function expose_osm_services(){
+    # Expose OSM services
     juju config -m $MODEL_NAME nbi external-hostname=nbi.${API_SERVER}.nip.io
     juju config -m $MODEL_NAME ng-ui external-hostname=ui.${API_SERVER}.nip.io
-    juju config -m $MODEL_NAME grafana web_external_url=https://grafana.${API_SERVER}.nip.io
-}
+    juju config -m $MODEL_NAME grafana site_url=https://grafana.${API_SERVER}.nip.io
+    juju config -m $MODEL_NAME prometheus site_url=https://prometheus.${API_SERVER}.nip.io
 
-function config_grafana_and_prometheus() {
-    echo "Setting Grafana and Prometheus configuration"
+    echo "Waiting for deployment to finish..."
+    check_osm_deployed
     grafana_leader=`juju status -m $MODEL_NAME grafana | grep "*" | cut -d "*" -f 1`
-    grafana_admin_password=`juju run-action -m $MODEL_NAME $grafana_leader get-admin-password --wait | grep "admin-password" | cut -d ":" -f 2`
-    juju config -m $MODEL_NAME mon grafana-password="$grafana_admin_password"
-    juju config -m $MODEL_NAME mon grafana-user=admin
-    juju config -m $MODEL_NAME mon grafana-url=http://grafana:3000
-    prometheus_url="http://prometheus:9090"
-    juju config -m $MODEL_NAME mon prometheus-url=$prometheus_url
-    juju config -m $MODEL_NAME nbi prometheus-url=$prometheus_url
-    mon_leader=`juju status -m $MODEL_NAME mon | grep "*" | cut -d "*" -f 1`
-    juju run-action --m $MODEL_NAME $mon_leader create-datasource name=osm_prometheus url=$prometheus_url --wait
+    grafana_admin_password=`juju run -m $MODEL_NAME --unit $grafana_leader "echo \\$GF_SECURITY_ADMIN_PASSWORD"`
+    juju config -m $MODEL_NAME mon grafana-password=$grafana_admin_password
+    check_osm_deployed
+    echo "OSM with charms deployed"
 }
 
-function check_osm_deployed_before_config() {
-    TIME_TO_WAIT=600
-    start_time="$(date -u +%s)"
-    total_active_services=13
-    [ -n "$INSTALL_PLA" ] && total_active_services=$((total_active_services + 1))
-    previous_count=0
-    while true
-    do
-        juju_status=$(juju status --format json -m $MODEL_NAME)
-        active_service_count=$(echo $juju_status | jq '.applications[]."application-status".current'| grep active | wc -l)
-        echo "$active_service_count / $total_active_services services active"
-        if [ $active_service_count -eq $total_active_services ]; then
-            mon_is_blocked=$(echo $juju_status | jq '.applications["mon"].units[]."workload-status".current' | grep blocked | wc -l)
-            nbi_is_blocked=$(echo $juju_status | jq '.applications["nbi"].units[]."workload-status".current' | grep blocked | wc -l)
-            if [ $mon_is_blocked -a $nbi_is_blocked ]; then
-                echo "MON and NBI are blocked"
-                break
-            fi
-        fi
-        if [ $active_service_count -ne $previous_count ]; then
-            previous_count=$active_service_count
-            start_time="$(date -u +%s)"
-        fi
-        now="$(date -u +%s)"
-        if [[ $(( now - start_time )) -gt $TIME_TO_WAIT ]];then
-            echo "Timed out waiting for OSM services to become ready"
-            FATAL_TRACK deploy_osm "Timed out waiting for services to become ready"
-        fi
-        sleep 10
-    done
-}
-
-function check_osm_deployed_after_config() {
+function check_osm_deployed() {
     TIME_TO_WAIT=600
     start_time="$(date -u +%s)"
     total_service_count=15
@@ -389,6 +340,8 @@
 }
 
 function generate_password_overlay() {
+    # prometheus
+    web_config_password=`openssl rand -hex 16`
     # keystone
     keystone_db_password=`openssl rand -hex 16`
     keystone_admin_password=`openssl rand -hex 16`
@@ -398,6 +351,9 @@
     mariadb_root_password=`openssl rand -hex 16`
     cat << EOF > /tmp/password-overlay.yaml
 applications:
+  prometheus:
+    options:
+      web_config_password: $web_config_password
   keystone:
     options:
       keystone-db-password: $keystone_db_password