diff --git a/graph-node-alternate/base/graph-node.yaml b/graph-node-alternate/base/graph-node.yaml
index 3adde00..947edb0 100644
--- a/graph-node-alternate/base/graph-node.yaml
+++ b/graph-node-alternate/base/graph-node.yaml
@@ -20,6 +20,10 @@ spec:
       port: 8020
       protocol: TCP
       targetPort: 8020
+    - name: health
+      port: 8030
+      protocol: TCP
+      targetPort: 8030
   selector:
     app.kubernetes.io/name: persistencecore-graph-node
 ---
diff --git a/graph-node-alternate/base/scripts/init-firehose-node.sh b/graph-node-alternate/base/scripts/init-firehose-node.sh
index d9c4762..90e0746 100644
--- a/graph-node-alternate/base/scripts/init-firehose-node.sh
+++ b/graph-node-alternate/base/scripts/init-firehose-node.sh
@@ -52,6 +52,7 @@ else
     sed -i 's/timeout_commit = "5s"/timeout_commit = "1s"/g' $HOME_DIR/config/config.toml
     sed -i 's/timeout_propose = "3s"/timeout_propose = "1s"/g' $HOME_DIR/config/config.toml
     sed -i 's/index_all_keys = false/index_all_keys = true/g' $HOME_DIR/config/config.toml
+    sed -i 's/prometheus = false/prometheus = true/g' $HOME_DIR/config/config.toml
 
     # replace seeds if the variable is not empty
     if [ ! -z "$SEEDS" ]; then
diff --git a/graph-node-alternate/overlays/multi-pod/firehose-firehose.yaml b/graph-node-alternate/overlays/multi-pod/firehose-firehose.yaml
index 6f7bc0e..7929bfe 100644
--- a/graph-node-alternate/overlays/multi-pod/firehose-firehose.yaml
+++ b/graph-node-alternate/overlays/multi-pod/firehose-firehose.yaml
@@ -12,6 +12,10 @@ spec:
       port: 9030
       protocol: TCP
       targetPort: 9030
+    - name: prometheus-firehose
+      port: 9102
+      protocol: TCP
+      targetPort: 9102
   selector:
     app.kubernetes.io/name: persistencecore-firehose
 
diff --git a/graph-node-alternate/overlays/multi-pod/firehose-merger.yaml b/graph-node-alternate/overlays/multi-pod/firehose-merger.yaml
index e6c7963..785fc84 100644
--- a/graph-node-alternate/overlays/multi-pod/firehose-merger.yaml
+++ b/graph-node-alternate/overlays/multi-pod/firehose-merger.yaml
@@ -7,6 +7,11 @@ metadata:
     app.kubernetes.io/name: persistencecore-firehose-merger
 spec:
   clusterIP: None
+  ports:
+    - name: prometheus-firehose
+      port: 9102
+      protocol: TCP
+      targetPort: 9102
   selector:
     app.kubernetes.io/name: persistencecore-firehose-merger
 ---
diff --git a/graph-node-alternate/overlays/multi-pod/firehose-reader.yaml b/graph-node-alternate/overlays/multi-pod/firehose-reader.yaml
index a116114..74816db 100644
--- a/graph-node-alternate/overlays/multi-pod/firehose-reader.yaml
+++ b/graph-node-alternate/overlays/multi-pod/firehose-reader.yaml
@@ -12,6 +12,14 @@ spec:
       port: 9000
       protocol: TCP
       targetPort: 9000
+    - name: prometheus-node
+      port: 26660
+      protocol: TCP
+      targetPort: 26660
+    - name: prometheus-firehose
+      port: 9102
+      protocol: TCP
+      targetPort: 9102
   selector:
     app.kubernetes.io/name: persistencecore-firehose-reader
 ---
diff --git a/graph-node-alternate/overlays/multi-pod/firehose-relayer.yaml b/graph-node-alternate/overlays/multi-pod/firehose-relayer.yaml
index 7d797b2..51484ca 100644
--- a/graph-node-alternate/overlays/multi-pod/firehose-relayer.yaml
+++ b/graph-node-alternate/overlays/multi-pod/firehose-relayer.yaml
@@ -12,6 +12,10 @@ spec:
       port: 9010
       protocol: TCP
       targetPort: 9010
+    - name: prometheus-firehose
+      port: 9102
+      protocol: TCP
+      targetPort: 9102
   selector:
     app.kubernetes.io/name: persistencecore-firehose-relayer
 
diff --git a/graph-node-alternate/overlays/one-pod/firehose.yaml b/graph-node-alternate/overlays/one-pod/firehose.yaml
index 596cd96..ea7c559 100644
--- a/graph-node-alternate/overlays/one-pod/firehose.yaml
+++ b/graph-node-alternate/overlays/one-pod/firehose.yaml
@@ -12,6 +12,14 @@ spec:
       port: 9030
       protocol: TCP
       targetPort: 9030
+    - name: prometheus-node
+      port: 26660
+      protocol: TCP
+      targetPort: 26660
+    - name: prometheus-firehose
+      port: 9102
+      protocol: TCP
+      targetPort: 9102
   selector:
     app.kubernetes.io/name: persistencecore-firehose
 ---