diff --git a/hub/src/main/java/ch/iterate/hub/client/model/VaultDto.java b/hub/src/main/java/ch/iterate/hub/client/model/VaultDto.java
index ca3aa2c9..9c809b0b 100644
--- a/hub/src/main/java/ch/iterate/hub/client/model/VaultDto.java
+++ b/hub/src/main/java/ch/iterate/hub/client/model/VaultDto.java
@@ -3,7 +3,7 @@
  * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
  *
  * The version of the OpenAPI document: 1.4.0-SNAPSHOT
- * 
+ *
  *
  * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
  * https://openapi-generator.tech
@@ -49,7 +49,7 @@
 @javax.annotation.Generated(value = "org.openapitools.codegen.languages.JavaClientCodegen", comments = "Generator version: 7.11.0")
 public class VaultDto {
   public static final String JSON_PROPERTY_ID = "id";
-  @javax.annotation.Nullable
+  @javax.annotation.Nonnull
   private UUID id;
 
   public static final String JSON_PROPERTY_NAME = "name";
@@ -96,10 +96,10 @@ public class VaultDto {
   @javax.annotation.Nullable
   private String authPrivateKey;
 
-  public VaultDto() { 
+  public VaultDto() {
   }
 
-  public VaultDto id(@javax.annotation.Nullable UUID id) {
+  public VaultDto id(@javax.annotation.Nonnull UUID id) {
     this.id = id;
     return this;
   }
@@ -108,9 +108,9 @@ public VaultDto id(@javax.annotation.Nullable UUID id) {
    * Get id
    * @return id
    */
-  @javax.annotation.Nullable
+  @javax.annotation.Nonnull
   @JsonProperty(JSON_PROPERTY_ID)
-  @JsonInclude(value = JsonInclude.Include.USE_DEFAULTS)
+  @JsonInclude(value = JsonInclude.Include.ALWAYS)
 
   public UUID getId() {
     return id;
@@ -118,8 +118,8 @@ public UUID getId() {
 
 
   @JsonProperty(JSON_PROPERTY_ID)
-  @JsonInclude(value = JsonInclude.Include.USE_DEFAULTS)
-  public void setId(@javax.annotation.Nullable UUID id) {
+  @JsonInclude(value = JsonInclude.Include.ALWAYS)
+  public void setId(@javax.annotation.Nonnull UUID id) {
     this.id = id;
   }
 
diff --git a/hub/src/main/resources/openapi.json b/hub/src/main/resources/openapi.json
index 6cad622e..f5063a9b 100644
--- a/hub/src/main/resources/openapi.json
+++ b/hub/src/main/resources/openapi.json
@@ -2808,6 +2808,7 @@
       },
       "VaultDto": {
         "required": [
+          "id",
           "name"
         ],
         "type": "object",
@@ -2872,4 +2873,4 @@
       }
     }
   }
-}
\ No newline at end of file
+}