diff --git a/Cargo.toml b/Cargo.toml
index 29d288c..e8daf4f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "propelauth"
-version = "0.3.0"
+version = "0.4.0"
 authors = ["support@propelauth.com"]
 description = "A Rust crate for managing authentication and authorization with support for multi-tenant / B2B products, powered by PropelAuth"
 keywords = ["authentication", "auth", "authorization", "b2b", "tenant"]
diff --git a/src/models/create_user_request.rs b/src/models/create_user_request.rs
index 2bbb9ac..e5dd085 100644
--- a/src/models/create_user_request.rs
+++ b/src/models/create_user_request.rs
@@ -11,6 +11,9 @@
 
 
 
+use std::collections::HashMap;
+use serde_json::Value;
+
 #[derive(Clone, Debug, PartialEq, Default, Serialize, Deserialize)]
 pub struct CreateUserRequest {
     #[serde(rename = "email")]
@@ -27,6 +30,8 @@ pub struct CreateUserRequest {
     pub first_name: Option<String>,
     #[serde(rename = "last_name", skip_serializing_if = "Option::is_none")]
     pub last_name: Option<String>,
+    #[serde(rename = "properties", skip_serializing_if = "Option::is_none")]
+    pub properties: Option<HashMap<String, Value>>,
 }
 
 impl CreateUserRequest {
@@ -39,6 +44,7 @@ impl CreateUserRequest {
             username: None,
             first_name: None,
             last_name: None,
+            properties: None,
         }
     }
 }
diff --git a/src/models/migrate_user_request.rs b/src/models/migrate_user_request.rs
index 9c4a306..12695b0 100644
--- a/src/models/migrate_user_request.rs
+++ b/src/models/migrate_user_request.rs
@@ -11,6 +11,9 @@
 
 
 
+use std::collections::HashMap;
+use serde_json::Value;
+
 #[derive(Clone, Debug, PartialEq, Default, Serialize, Deserialize)]
 pub struct MigrateUserRequest {
     #[serde(rename = "email")]
@@ -31,6 +34,8 @@ pub struct MigrateUserRequest {
     pub first_name: Option<String>,
     #[serde(rename = "last_name", skip_serializing_if = "Option::is_none")]
     pub last_name: Option<String>,
+    #[serde(rename = "properties", skip_serializing_if = "Option::is_none")]
+    pub properties: Option<HashMap<String, Value>>,
 }
 
 impl MigrateUserRequest {
@@ -45,6 +50,7 @@ impl MigrateUserRequest {
             username: None,
             first_name: None,
             last_name: None,
+            properties: None,
         }
     }
 }
diff --git a/src/models/update_metadata_request.rs b/src/models/update_metadata_request.rs
index e109810..60f331b 100644
--- a/src/models/update_metadata_request.rs
+++ b/src/models/update_metadata_request.rs
@@ -27,6 +27,8 @@ pub struct UpdateMetadataRequest {
     pub picture_url: Option<String>,
     #[serde(rename = "metadata", skip_serializing_if = "Option::is_none")]
     pub metadata: Option<HashMap<String, Value>>,
+    #[serde(rename = "properties", skip_serializing_if = "Option::is_none")]
+    pub properties: Option<HashMap<String, Value>>,
 }
 
 impl UpdateMetadataRequest {
@@ -37,6 +39,7 @@ impl UpdateMetadataRequest {
             last_name: None,
             picture_url: None,
             metadata: None,
+            properties: None,
         }
     }
 }
diff --git a/src/models/user_metadata.rs b/src/models/user_metadata.rs
index 44cb8fa..c14e4a1 100644
--- a/src/models/user_metadata.rs
+++ b/src/models/user_metadata.rs
@@ -51,6 +51,8 @@ pub struct UserMetadata {
     pub impersonated_user_id: Option<String>,
     #[serde(rename = "metadata", skip_serializing_if = "Option::is_none")]
     pub metadata: Option<HashMap<String, Value>>,
+    #[serde(rename = "properties", skip_serializing_if = "Option::is_none")]
+    pub properties: Option<HashMap<String, Value>>,
 }
 
 impl UserMetadata {
@@ -73,6 +75,7 @@ impl UserMetadata {
             legacy_user_id: None,
             impersonated_user_id: None,
             metadata: None,
+            properties: None,
         }
     }
 }