diff --git a/src/Pulsar.Client/Api/AuthenticationFactory.fs b/src/Pulsar.Client/Api/AuthenticationFactory.fs
index 0cfa846f..de78dea9 100644
--- a/src/Pulsar.Client/Api/AuthenticationFactory.fs
+++ b/src/Pulsar.Client/Api/AuthenticationFactory.fs
@@ -1,13 +1,22 @@
 namespace Pulsar.Client.Api
 
+open System
+open Microsoft.FSharp.Core
 open Pulsar.Client.Auth
 
+/// Factory class that allows to create Authentication instances for all the supported authentication methods.
 [<AbstractClass; Sealed>]
 type AuthenticationFactory =
 
+    /// Create an authentication provider for token based authentication.
     static member Token (token: string) : Authentication =
         DefaultImplementation.newAuthenticationToken token :> Authentication
 
+    /// Create an authentication provider for token based authentication.
+    static member Token (tokenSupplier: Func<string>) : Authentication =
+        DefaultImplementation.newAuthenticationTokenSupplier(FuncConvert.FromFunc tokenSupplier) :> Authentication
+
+    /// Create an authentication provider for TLS based authentication.
     static member Tls (certFilePath: string) : Authentication =
         DefaultImplementation.newAuthenticationTls certFilePath :> Authentication
-    
+
diff --git a/src/Pulsar.Client/Auth/DefaultImplementation.fs b/src/Pulsar.Client/Auth/DefaultImplementation.fs
index 59719b32..ac3472e6 100644
--- a/src/Pulsar.Client/Auth/DefaultImplementation.fs
+++ b/src/Pulsar.Client/Auth/DefaultImplementation.fs
@@ -4,11 +4,14 @@ open System
 open Pulsar.Client.Auth
 open Pulsar.Client.Auth.OAuth2
 
+let newAuthenticationTokenSupplier (supplier: unit -> string) =
+    new AuthenticationToken(supplier)
+
 let newAuthenticationToken (token: string) =
-    new AuthenticationToken (token)
+    new AuthenticationToken(token)
 
 let newAuthenticationTls (certFilePath: string) =
-    new AuthenticationTls (certFilePath)
-    
+    new AuthenticationTls(certFilePath)
+
 let newAuthenticationOauth2 (issuerUrl : Uri, audience: string, privateKey: Uri, scope: string) =
-    new AuthenticationOauth2 (issuerUrl, audience, privateKey, scope)
\ No newline at end of file
+    new AuthenticationOauth2(issuerUrl, audience, privateKey, scope)
\ No newline at end of file
diff --git a/src/Pulsar.Client/Pulsar.Client.fsproj b/src/Pulsar.Client/Pulsar.Client.fsproj
index 83e6e711..769781dc 100644
--- a/src/Pulsar.Client/Pulsar.Client.fsproj
+++ b/src/Pulsar.Client/Pulsar.Client.fsproj
@@ -7,17 +7,17 @@
     <Title>Pulsar.Client</Title>
     <RootNamespace>Pulsar.Client</RootNamespace>
     <AssemblyName>Pulsar.Client</AssemblyName>
-    <Version>3.2.0</Version>
+    <Version>3.3.0</Version>
     <Company>F# community</Company>
     <Description>.NET client library for Apache Pulsar</Description>
     <RepositoryUrl>https://github.com/fsprojects/pulsar-client-dotnet</RepositoryUrl>
-    <PackageReleaseNotes>Changed several API properties to async methods to avoid deadlocks</PackageReleaseNotes>
+    <PackageReleaseNotes>New overload for token auth accepting supplier</PackageReleaseNotes>
     <PackageLicenseExpression>MIT</PackageLicenseExpression>
     <PackageProjectUrl>https://github.com/fsprojects/pulsar-client-dotnet</PackageProjectUrl>
     <RepositoryType>git</RepositoryType>
     <PackageTags>pulsar</PackageTags>
     <Authors>F# community</Authors>
-    <PackageVersion>3.2.0</PackageVersion>
+    <PackageVersion>3.3.0</PackageVersion>
     <DebugType>portable</DebugType>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
     <PackageReadmeFile>README.md</PackageReadmeFile>