diff --git a/README.md b/README.md
index a5d87ca..d3bbe84 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 Riskified JAVA SDK
 =================
 
-version: 5.1.0
+version: 6.0.0
 ------------------
 
 See http://apiref.riskified.com for full API documentation
@@ -104,7 +104,7 @@ curl -H "Content-Type: application/json" -H  "X-RISKIFIED-HMAC-SHA256: 071ef80d5
 <dependency>
     <groupId>com.riskified</groupId>
     <artifactId>riskified-sdk</artifactId>
-    <version>5.1.0</version>
+    <version>6.0.0</version>
 </dependency>
 ```
 
diff --git a/riskified-sample/pom.xml b/riskified-sample/pom.xml
index a86a43a..34e6874 100644
--- a/riskified-sample/pom.xml
+++ b/riskified-sample/pom.xml
@@ -13,7 +13,7 @@
         <dependency>
             <groupId>com.riskified</groupId>
             <artifactId>riskified-sdk</artifactId>
-            <version>5.1.0</version>
+            <version>6.0.0</version>
         </dependency>
 
         <dependency>
diff --git a/riskified-sample/src/main/java/com/riskified/samples/orderClient/AccommodationClient.java b/riskified-sample/src/main/java/com/riskified/samples/orderClient/AccommodationClient.java
index 269c1b6..f021cb6 100644
--- a/riskified-sample/src/main/java/com/riskified/samples/orderClient/AccommodationClient.java
+++ b/riskified-sample/src/main/java/com/riskified/samples/orderClient/AccommodationClient.java
@@ -66,7 +66,7 @@ private static Order generateOrder() {
 
         AccommodationLineItem accommodationLineItem = new AccommodationLineItem(300, "Holiday Inn", "hotel", "New York City", "US", new Date(114, 01, 10, 11, 00, 00), new Date(114, 01, 10, 11, 00, 00));
         accommodationLineItem.setRoomType("Presidential Suite");
-        accommodationLineItem.setRating(3.9f);
+        accommodationLineItem.setRating("3.9");
         accommodationLineItem.setNumberOfGuests(2);
         accommodationLineItem.setCancellationPolicy("No");
         accommodationLineItem.setAccommodationType("Hotel");
diff --git a/riskified-sdk/pom.xml b/riskified-sdk/pom.xml
index a189a64..5ec5cd0 100644
--- a/riskified-sdk/pom.xml
+++ b/riskified-sdk/pom.xml
@@ -4,7 +4,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.riskified</groupId>
     <artifactId>riskified-sdk</artifactId>
-    <version>5.1.0</version>
+    <version>6.0.0</version>
     <name>Riskified SDK</name>
     <description>Riskified rest api SDK for java</description>
     <url>https://www.riskified.com</url>
diff --git a/riskified-sdk/src/main/java/com/riskified/RiskifiedClient.java b/riskified-sdk/src/main/java/com/riskified/RiskifiedClient.java
index 0ef5193..401a1a7 100644
--- a/riskified-sdk/src/main/java/com/riskified/RiskifiedClient.java
+++ b/riskified-sdk/src/main/java/com/riskified/RiskifiedClient.java
@@ -1075,7 +1075,7 @@ private HttpPost createPostRequest(String url) {
         postRequest.setHeader(HttpHeaders.ACCEPT, "application/vnd.riskified.com; version=2");
         postRequest.setHeader(HttpHeaders.ACCEPT, "application/json");
         postRequest.setHeader("X-RISKIFIED-SHOP-DOMAIN", shopUrl);
-        postRequest.setHeader("User-Agent","riskified_java_sdk/5.1.0"); // TODO: take the version automatically
+        postRequest.setHeader("User-Agent","riskified_java_sdk/6.0.0"); // TODO: take the version automatically
         postRequest.setHeader("Version",versionHeaderValue);
         return postRequest;
     }
diff --git a/riskified-sdk/src/main/java/com/riskified/models/AccommodationLineItem.java b/riskified-sdk/src/main/java/com/riskified/models/AccommodationLineItem.java
index 82ad463..2f97435 100644
--- a/riskified-sdk/src/main/java/com/riskified/models/AccommodationLineItem.java
+++ b/riskified-sdk/src/main/java/com/riskified/models/AccommodationLineItem.java
@@ -12,7 +12,7 @@ public class AccommodationLineItem extends LineItem {
 	private String countryCode;
 	private Date checkInDate;
 	private Date checkOutDate;
-	private Float rating;
+	private String rating;
 	private Integer numberOfGuests;
 	private String cancellationPolicy;
 	private String accommodationType;
@@ -90,11 +90,11 @@ public void setCheckOutDate(Date checkOutDate) {
 		this.checkOutDate = checkOutDate;
 	}
 
-	public float getRating() {
+	public String getRating() {
 		return rating;
 	}
 
-	public void setRating(float rating) {
+	public void setRating(String rating) {
 		this.rating = rating;
 	}
 
diff --git a/riskified-sdk/src/main/java/com/riskified/models/LineItem.java b/riskified-sdk/src/main/java/com/riskified/models/LineItem.java
index 883ef97..037abff 100644
--- a/riskified-sdk/src/main/java/com/riskified/models/LineItem.java
+++ b/riskified-sdk/src/main/java/com/riskified/models/LineItem.java
@@ -18,7 +18,7 @@ public class LineItem implements IValidated {
     private String variantId;
     private String variantTitle;
     private String variantInventoryManagement;
-    private String vendor;
+    private Vendor vendor;
     private String name;
     private Boolean requiresShipping;
     private Boolean taxable;
@@ -179,11 +179,11 @@ public void setVariantInventoryManagement(String variantInventoryManagement) {
         this.variantInventoryManagement = variantInventoryManagement;
     }
 
-    public String getVendor() {
+    public Vendor getVendor() {
         return vendor;
     }
 
-    public void setVendor(String vendor) {
+    public void setVendor(Vendor vendor) {
         this.vendor = vendor;
     }
 
diff --git a/riskified-sdk/src/main/java/com/riskified/models/Vendor.java b/riskified-sdk/src/main/java/com/riskified/models/Vendor.java
new file mode 100644
index 0000000..a72b353
--- /dev/null
+++ b/riskified-sdk/src/main/java/com/riskified/models/Vendor.java
@@ -0,0 +1,30 @@
+package com.riskified.models;
+
+public class Vendor {
+
+    private String vendorName;
+    private String vendorId;
+
+    public Vendor() {}
+
+    public Vendor(String vendorName, String vendorId) {
+        this.vendorName = vendorName;
+        this.vendorId = vendorId;
+    }
+
+    public String getVendorName() {
+        return vendorName;
+    }
+
+    public void setVendorName(String vendorName) {
+        this.vendorName = vendorName;
+    }
+
+    public String getVendorId() {
+        return vendorId;
+    }
+
+    public void setVendorId(String vendorId) {
+        this.vendorId = vendorId;
+    }
+}