diff --git a/CryptoExchange.Net/CryptoExchange.Net.csproj b/CryptoExchange.Net/CryptoExchange.Net.csproj
index 51025d2..a7744fa 100644
--- a/CryptoExchange.Net/CryptoExchange.Net.csproj
+++ b/CryptoExchange.Net/CryptoExchange.Net.csproj
@@ -5,13 +5,13 @@
   <PropertyGroup>
     <PackageId>CryptoExchange.Net</PackageId>
     <Authors>JKorf</Authors>
-    <PackageVersion>2.1.7</PackageVersion>
+    <PackageVersion>2.1.8</PackageVersion>
     <PackageRequireLicenseAcceptance>false</PackageRequireLicenseAcceptance>
     <PackageProjectUrl>https://github.com/JKorf/CryptoExchange.Net</PackageProjectUrl>
     <PackageLicenseUrl>https://github.com/JKorf/CryptoExchange.Net/blob/master/LICENSE</PackageLicenseUrl>
     <NeutralLanguage>en</NeutralLanguage>
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
-    <PackageReleaseNotes>2.1.7 - Fixed bug with socket connection not being disposed after lost connection, Resubscribing after reconnecting socket now in parallel</PackageReleaseNotes>
+    <PackageReleaseNotes>2.1.8 - Added array serialization options for implementations</PackageReleaseNotes>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
     <DocumentationFile>CryptoExchange.Net.xml</DocumentationFile>
diff --git a/README.md b/README.md
index 760c1d5..6fbea0e 100644
--- a/README.md
+++ b/README.md
@@ -190,6 +190,9 @@ The order book will automatically reconnect when the connection is lost and resy
 To stop synchronizing an order book use the `Stop` method.
 
 ## Release notes
+* Version 2.1.8 - 29 Aug 2019
+    * Added array serialization options for implementations
+
 * Version 2.1.7 - 07 Aug 2019
     * Fixed bug with socket connection not being disposed after lost connection
     * Resubscribing after reconnecting socket now in parallel