diff --git a/phpdoc.dist.xml b/phpdoc.dist.xml
index 334d60a1..ce9b71b0 100644
--- a/phpdoc.dist.xml
+++ b/phpdoc.dist.xml
@@ -10,7 +10,7 @@
     <output>docs</output>
   </paths>
 
-  <version number="9.0.1">
+  <version number="9.0.2">
     <api format="php">
       <source dsn=".">
         <path>src</path>
diff --git a/src/BitPaySDK/Env.php b/src/BitPaySDK/Env.php
index 0efc6642..1ec59acc 100644
--- a/src/BitPaySDK/Env.php
+++ b/src/BitPaySDK/Env.php
@@ -17,7 +17,7 @@ interface Env
     public const TEST_URL = "https://test.bitpay.com/";
     public const PROD_URL = "https://bitpay.com/";
     public const BITPAY_API_VERSION = "2.0.0";
-    public const BITPAY_PLUGIN_INFO = "BitPay_PHP_Client_v9.0.1";
+    public const BITPAY_PLUGIN_INFO = "BitPay_PHP_Client_v9.0.2";
     public const BITPAY_API_FRAME = "std";
     public const BITPAY_API_FRAME_VERSION = "1.0.0";
 }
diff --git a/src/BitPaySDK/Model/Invoice/MinerFeesItem.php b/src/BitPaySDK/Model/Invoice/MinerFeesItem.php
index b313aa44..474d938d 100644
--- a/src/BitPaySDK/Model/Invoice/MinerFeesItem.php
+++ b/src/BitPaySDK/Model/Invoice/MinerFeesItem.php
@@ -18,7 +18,7 @@
  */
 class MinerFeesItem
 {
-    protected ?int $satoshisPerByte = null;
+    protected ?float $satoshisPerByte = null;
     protected ?int $totalFee = null;
     protected ?float $fiatAmount = null;
 
@@ -26,12 +26,12 @@ public function __construct()
     {
     }
 
-    public function getSatoshisPerByte(): ?int
+    public function getSatoshisPerByte(): ?float
     {
         return $this->satoshisPerByte;
     }
 
-    public function setSatoshisPerByte(int $satoshisPerByte): void
+    public function setSatoshisPerByte(float $satoshisPerByte): void
     {
         $this->satoshisPerByte = $satoshisPerByte;
     }