diff --git a/Chart.yaml b/Chart.yaml
index 2518d95445d4687c96de0a7f00b06d097b8454cd..bd966b11fd70fe37925a8398e428eb7077cc1538 100644
--- a/Chart.yaml
+++ b/Chart.yaml
@@ -1,6 +1,6 @@
 apiVersion: v1
-appVersion: 0.0.2
+appVersion: v0.0.4
 description: cache deployment
 name: cache
-version: 0.0.2
+version: 0.0.4
 icon: "https://www.vereign.com/wp-content/themes/vereign2020/images/vereign-logo.svg"
diff --git a/README.md b/README.md
index 934f97bfac120849573f4e16aff1b5e1c9c7845f..27aa385dd562a651c623102363d0c79b4a1ab883 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # cache
 
-![Version: 0.0.2](https://img.shields.io/badge/Version-0.0.2-informational?style=flat-square) ![AppVersion: 0.0.2](https://img.shields.io/badge/AppVersion-0.0.2-informational?style=flat-square)
+![Version: 0.0.4](https://img.shields.io/badge/Version-0.0.4-informational?style=flat-square) ![AppVersion: v0.0.4](https://img.shields.io/badge/AppVersion-v0.0.4-informational?style=flat-square)
 
 cache deployment
 
@@ -18,6 +18,8 @@ cache deployment
 | cache.http.timeout.idle | string | `"120s"` |  |
 | cache.http.timeout.read | string | `"10s"` |  |
 | cache.http.timeout.write | string | `"10s"` |  |
+| cache.nats.subject | string | `"external_cache_events"` |  |
+| cache.nats.url | string | `"nats.ocm:4222"` |  |
 | image.name | string | `"gaiax/cache"` | Image name |
 | image.pullPolicy | string | `"IfNotPresent"` | Image pull policy |
 | image.pullSecrets | string | `"deployment-key-light"` | Image pull secret when internal image is used |
diff --git a/templates/deployment.yaml b/templates/deployment.yaml
index ead891f441212c38121816123dd38db9ae1367d0..14abf7cc8d886f344bcd6c5559f292d0f253b137 100644
--- a/templates/deployment.yaml
+++ b/templates/deployment.yaml
@@ -60,6 +60,10 @@ spec:
             value: {{ .Values.redis.db | quote }}
           - name: REDIS_EXPIRATION
             value: {{ .Values.redis.expiration | quote }}
+          - name: NATS_ADDR
+            value: {{ .Values.cache.nats.url | quote }}
+          - name: NATS_SUBJECT
+            value: {{ .Values.cache.nats.subject | quote }}
 {{- if .Values.extraVars }}
 {{ toYaml .Values.extraVars | indent 8 }}
 {{- end }}
diff --git a/values.yaml b/values.yaml
index 2b83b2b0a31b05672db64e65b74403fd41a4c937..a19c5f1567eac4b5c4e743da8bc7ee916c313d4c 100644
--- a/values.yaml
+++ b/values.yaml
@@ -94,6 +94,9 @@ cache:
       idle: 120s
       read: 10s
       write: 10s
+  nats:
+    url: nats.ocm:4222
+    subject: external_cache_events
 
 redis:
   addr: "redis-public-master.infra:6379"