diff --git a/charts/fhir-gateway/Chart.yaml b/charts/fhir-gateway/Chart.yaml
index 29e5beec..ed6688fe 100644
--- a/charts/fhir-gateway/Chart.yaml
+++ b/charts/fhir-gateway/Chart.yaml
@@ -39,10 +39,10 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 0.0.3
+version: 0.0.4
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to
 # follow Semantic Versioning. They should reflect the version the application is using.
 # It is recommended to use it with quotes.
-appVersion: "0.0.1"
+appVersion: "v0.1.40"
diff --git a/charts/fhir-gateway/README.md b/charts/fhir-gateway/README.md
index 487aff6a..db26c71f 100644
--- a/charts/fhir-gateway/README.md
+++ b/charts/fhir-gateway/README.md
@@ -94,6 +94,7 @@ and their default values.
 | `vpa.enabled`                                |             | `false`                                                                                                                                                                                                                                                                                  |
 | `vpa.updatePolicy.updateMode`                |             | `"Off"`                                                                                                                                                                                                                                                                                  |
 | `vpa.resourcePolicy`                         |             | `{}`                                                                                                                                                                                                                                                                                     |
+| `applicationConfig`                          |             | `null`                                                                                                                                                                                                                                                                                   |
 
 ## Overriding Configuration File On Pod Using ConfigMaps
 
diff --git a/charts/fhir-gateway/templates/deployment.yaml b/charts/fhir-gateway/templates/deployment.yaml
index 74221419..9155ab8d 100644
--- a/charts/fhir-gateway/templates/deployment.yaml
+++ b/charts/fhir-gateway/templates/deployment.yaml
@@ -57,6 +57,10 @@ spec:
           imagePullPolicy: {{ .Values.image.pullPolicy }}
           {{- if  .Values.env }}
           env:
+            {{- if .Values.applicationConfig }}
+            - name: SPRING_APPLICATION_JSON
+              value: {{ .Values.applicationConfig | toJson | quote }}
+            {{- end }}
             {{- tpl (toYaml .Values.env) .  | nindent 12 }}
           {{- end }}
           ports:
diff --git a/charts/fhir-gateway/values.yaml b/charts/fhir-gateway/values.yaml
index 0572283c..acdf7e68 100644
--- a/charts/fhir-gateway/values.yaml
+++ b/charts/fhir-gateway/values.yaml
@@ -24,7 +24,7 @@ image:
   repository: opensrp/fhir-gateway
   pullPolicy: IfNotPresent
   # Overrides the image tag whose default is the chart appVersion.
-  tag: "latest"
+  tag: "v0.1.40"
 
 imagePullSecrets: []
 nameOverride: ""
@@ -153,6 +153,12 @@ pdb:
   minAvailable: ""
   maxUnavailable: 1
 
+# Add the spring configuration below check https://docs.spring.io/spring-boot/docs/current/reference/html/howto.html#howto.properties-and-configuration.
+applicationConfig:
+#  server:
+#    max-http-header-size: 40KB
+#  spring:
+
 vpa:
   enabled: false
   updatePolicy: