diff --git a/content/build.gradle b/content/build.gradle
index 1585539..3a08135 100644
--- a/content/build.gradle
+++ b/content/build.gradle
@@ -11,7 +11,7 @@ android {
     }
     namespace 'com.alfresco.content'
     defaultConfig {
-        versionName "0.3.3"
+        versionName "0.3.4"
     }
 }
 
diff --git a/content/src/main/kotlin/com/alfresco/content/models/Person.kt b/content/src/main/kotlin/com/alfresco/content/models/Person.kt
index 9a5c0d3..0c6c901 100644
--- a/content/src/main/kotlin/com/alfresco/content/models/Person.kt
+++ b/content/src/main/kotlin/com/alfresco/content/models/Person.kt
@@ -38,7 +38,7 @@ import java.time.ZonedDateTime
 data class Person(
     @Json(name = "id") @field:Json(name = "id") var id: String,
     @Json(name = "firstName") @field:Json(name = "firstName") var firstName: String,
-    @Json(name = "email") @field:Json(name = "email") var email: String,
+    @Json(name = "email") @field:Json(name = "email") var email: String? = null,
     @Json(name = "enabled") @field:Json(name = "enabled") var enabled: Boolean,
     @Json(name = "lastName") @field:Json(name = "lastName") var lastName: String? = null,
     @Json(name = "displayName") @field:Json(name = "displayName") var displayName: String? = null,