diff --git a/CryptoExchange.Net/CryptoExchange.Net.csproj b/CryptoExchange.Net/CryptoExchange.Net.csproj
index 9e21961..99d5ec5 100644
--- a/CryptoExchange.Net/CryptoExchange.Net.csproj
+++ b/CryptoExchange.Net/CryptoExchange.Net.csproj
@@ -6,16 +6,16 @@
     <PackageId>CryptoExchange.Net</PackageId>
     <Authors>JKorf</Authors>
     <Description>A base package for implementing cryptocurrency API's</Description>
-    <PackageVersion>5.1.4</PackageVersion>
-    <AssemblyVersion>5.1.1</AssemblyVersion>
-    <FileVersion>5.1.4</FileVersion>
+    <PackageVersion>5.1.5</PackageVersion>
+    <AssemblyVersion>5.1.5</AssemblyVersion>
+    <FileVersion>5.1.5</FileVersion>
     <PackageRequireLicenseAcceptance>false</PackageRequireLicenseAcceptance>
     <RepositoryType>git</RepositoryType>
     <RepositoryUrl>https://github.com/JKorf/CryptoExchange.Net.git</RepositoryUrl>
     <PackageProjectUrl>https://github.com/JKorf/CryptoExchange.Net</PackageProjectUrl>
     <NeutralLanguage>en</NeutralLanguage>
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
-    <PackageReleaseNotes>5.1.4 - Fixed ArraySerialization handling, Added check for invalid rate limit configured for a request</PackageReleaseNotes>
+    <PackageReleaseNotes>5.1.5 - Removed ResubscribeMaxRetries default value of 5, Updated logging and log verbosity</PackageReleaseNotes>
     <Nullable>enable</Nullable>
     <LangVersion>9.0</LangVersion>
     <PackageLicenseExpression>MIT</PackageLicenseExpression>
diff --git a/README.md b/README.md
index 097dcf0..a8d684b 100644
--- a/README.md
+++ b/README.md
@@ -18,6 +18,10 @@ I develop and maintain this package on my own for free in my spare time. Donatio
 Alternatively, sponsor me on Github using [Github Sponsors](https://github.com/sponsors/JKorf)  
 
 ## Release notes
+* Version 5.1.5 - 09 Mar 2022
+    * Removed ResubscribeMaxRetries default value of 5
+    * Updated logging and log verbosity
+
 * Version 5.1.4 - 04 Mar 2022
     * Fixed ArraySerialization handling
     * Added check for invalid rate limit configured for a request