diff --git a/helm/Chart.yaml b/helm/Chart.yaml
index c9a649a4..7c86279f 100644
--- a/helm/Chart.yaml
+++ b/helm/Chart.yaml
@@ -2,8 +2,8 @@ apiVersion: v2
 name: pagopa-biz-events-service
 description: Microservice for exposing REST APIs about payment receipts.
 type: application
-version: 0.59.0
-appVersion: 0.1.37
+version: 0.60.0
+appVersion: 0.1.38
 dependencies:
   - name: microservice-chart
     version: 2.4.0
diff --git a/helm/values-dev.yaml b/helm/values-dev.yaml
index 7875992e..8ee175ca 100644
--- a/helm/values-dev.yaml
+++ b/helm/values-dev.yaml
@@ -4,7 +4,7 @@ microservice-chart:
   fullnameOverride: ""
   image:
     repository: ghcr.io/pagopa/pagopa-biz-events-service
-    tag: "0.1.37"
+    tag: "0.1.38"
     pullPolicy: Always
   livenessProbe:
     httpGet:
diff --git a/helm/values-prod.yaml b/helm/values-prod.yaml
index 63e949c2..6cab0959 100644
--- a/helm/values-prod.yaml
+++ b/helm/values-prod.yaml
@@ -4,7 +4,7 @@ microservice-chart:
   fullnameOverride: ""
   image:
     repository: ghcr.io/pagopa/pagopa-biz-events-service
-    tag: "0.1.37"
+    tag: "0.1.38"
     pullPolicy: Always
   livenessProbe:
     httpGet:
diff --git a/helm/values-uat.yaml b/helm/values-uat.yaml
index bb40633f..2d488980 100644
--- a/helm/values-uat.yaml
+++ b/helm/values-uat.yaml
@@ -4,7 +4,7 @@ microservice-chart:
   fullnameOverride: ""
   image:
     repository: ghcr.io/pagopa/pagopa-biz-events-service
-    tag: "0.1.37"
+    tag: "0.1.38"
     pullPolicy: Always
   livenessProbe:
     httpGet:
diff --git a/openapi/openapi.json b/openapi/openapi.json
index 02ccab48..3998bc2a 100644
--- a/openapi/openapi.json
+++ b/openapi/openapi.json
@@ -4,7 +4,7 @@
     "title": "Biz-Events Service",
     "description": "Microservice for exposing REST APIs about payment receipts.",
     "termsOfService": "https://www.pagopa.gov.it/",
-    "version": "0.1.37"
+    "version": "0.1.38"
   },
   "servers": [
     {
diff --git a/openapi/openapi_ec.json b/openapi/openapi_ec.json
index 74ecd3f1..7b91a27d 100644
--- a/openapi/openapi_ec.json
+++ b/openapi/openapi_ec.json
@@ -4,7 +4,7 @@
     "title": "Biz-Events Service",
     "description": "Microservice for exposing REST APIs about payment receipts.",
     "termsOfService": "https://www.pagopa.gov.it/",
-    "version": "0.1.37"
+    "version": "0.1.38"
   },
   "servers": [
     {
diff --git a/openapi/openapi_helpdesk.json b/openapi/openapi_helpdesk.json
index 27aa0809..2e44b093 100644
--- a/openapi/openapi_helpdesk.json
+++ b/openapi/openapi_helpdesk.json
@@ -4,7 +4,7 @@
     "title": "Biz-Events Service",
     "description": "Microservice for exposing REST APIs about payment receipts.",
     "termsOfService": "https://www.pagopa.gov.it/",
-    "version": "0.1.37"
+    "version": "0.1.38"
   },
   "servers": [
     {
diff --git a/openapi/openapi_io.json b/openapi/openapi_io.json
index 23b4d239..bff99c26 100644
--- a/openapi/openapi_io.json
+++ b/openapi/openapi_io.json
@@ -4,7 +4,7 @@
     "title": "Biz-Events Service",
     "description": "Microservice for exposing REST APIs about payment receipts.",
     "termsOfService": "https://www.pagopa.gov.it/",
-    "version": "0.1.37"
+    "version": "0.1.38"
   },
   "servers": [
     {
diff --git a/openapi/openapi_io_patch.json b/openapi/openapi_io_patch.json
index f7305af8..a31e31ba 100644
--- a/openapi/openapi_io_patch.json
+++ b/openapi/openapi_io_patch.json
@@ -4,7 +4,7 @@
     "title": "Biz-Events Service",
     "description": "Microservice for exposing REST APIs about payment receipts.",
     "termsOfService": "https://www.pagopa.gov.it/",
-    "version": "0.1.37"
+    "version": "0.1.38"
   },
   "servers": [
     {
diff --git a/pom.xml b/pom.xml
index d2294b91..e3bbbcc1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -11,7 +11,7 @@
 
     <groupId>it.gov.pagopa</groupId>
     <artifactId>bizeventsservice</artifactId>
-    <version>0.1.37</version>
+    <version>0.1.38</version>
     <name>Biz-Events Service</name>
     <description>Microservice for exposing REST APIs about payment receipts.</description>
 
diff --git a/src/main/java/it/gov/pagopa/bizeventsservice/entity/view/UserDetail.java b/src/main/java/it/gov/pagopa/bizeventsservice/entity/view/UserDetail.java
index f08f327c..31f53a84 100644
--- a/src/main/java/it/gov/pagopa/bizeventsservice/entity/view/UserDetail.java
+++ b/src/main/java/it/gov/pagopa/bizeventsservice/entity/view/UserDetail.java
@@ -7,12 +7,21 @@
 
 import java.io.Serializable;
 
+import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.annotation.JsonInclude.Include;
+
 @Builder
 @Data
 @NoArgsConstructor
 @AllArgsConstructor
+@JsonInclude(Include.NON_NULL)
 public class UserDetail implements Serializable {
 
-    private String name;
+    /**
+	 * 
+	 */
+	private static final long serialVersionUID = -5682201542579999764L;
+	
+	private String name;
     private String taxCode;
 }