diff --git a/CryptoExchange.Net/CryptoExchange.Net.csproj b/CryptoExchange.Net/CryptoExchange.Net.csproj
index 0ae0796..2e7c45a 100644
--- a/CryptoExchange.Net/CryptoExchange.Net.csproj
+++ b/CryptoExchange.Net/CryptoExchange.Net.csproj
@@ -6,9 +6,9 @@
     <PackageId>CryptoExchange.Net</PackageId>
     <Authors>JKorf</Authors>
     <Description>CryptoExchange.Net is a base library which is used to implement different cryptocurrency (exchange) API's. It provides a standardized way of implementing different API's, which results in a very similar experience for users of the API implementations.</Description>
-    <PackageVersion>10.2.0</PackageVersion>
-    <AssemblyVersion>10.2.0</AssemblyVersion>
-    <FileVersion>10.2.0</FileVersion>
+    <PackageVersion>10.2.1</PackageVersion>
+    <AssemblyVersion>10.2.1</AssemblyVersion>
+    <FileVersion>10.2.1</FileVersion>
     <PackageRequireLicenseAcceptance>false</PackageRequireLicenseAcceptance>
     <PackageTags>OKX;OKX.Net;Mexc;Mexc.Net;Kucoin;Kucoin.Net;Kraken;Kraken.Net;Huobi;Huobi.Net;CoinEx;CoinEx.Net;Bybit;Bybit.Net;Bitget;Bitget.Net;Bitfinex;Bitfinex.Net;Binance;Binance.Net;CryptoCurrency;CryptoCurrency Exchange;CryptoExchange.Net</PackageTags>
     <RepositoryType>git</RepositoryType>
diff --git a/README.md b/README.md
index ca2a3f5..7bd760d 100644
--- a/README.md
+++ b/README.md
@@ -66,6 +66,10 @@ Make a one time donation in a crypto currency of your choice. If you prefer to d
 Alternatively, sponsor me on Github using [Github Sponsors](https://github.com/sponsors/JKorf). 
 
 ## Release notes
+* Version 10.2.1 - 13 Jan 2026
+    * Removed duplicate logging for rest responses in Trace verbosity
+    * Fixed parameter URL creation for array values with ArrayParametersSerialization.MultipleValues
+
 * Version 10.2.0 - 12 Jan 2026
     * Added EnforceSequenceNumbers property on SocketApiClient to configure whether websocket message contain sequence numbers and if these should be checked to be sequential
     * Added fallback to existing websocket connection if no dedicated request connection was found