diff --git a/src/jjm.one.Serilog.Sinks.SlackWebHook.Example/jjm.one.Serilog.Sinks.SlackWebHook.Example.csproj b/src/jjm.one.Serilog.Sinks.SlackWebHook.Example/jjm.one.Serilog.Sinks.SlackWebHook.Example.csproj
index e22b793..53bcd01 100644
--- a/src/jjm.one.Serilog.Sinks.SlackWebHook.Example/jjm.one.Serilog.Sinks.SlackWebHook.Example.csproj
+++ b/src/jjm.one.Serilog.Sinks.SlackWebHook.Example/jjm.one.Serilog.Sinks.SlackWebHook.Example.csproj
@@ -28,7 +28,7 @@
 
     <ItemGroup>
         <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
-        <PackageReference Include="Serilog" Version="4.0.2" />
+        <PackageReference Include="Serilog" Version="4.1.0" />
         <PackageReference Include="System.Net.Http" Version="4.3.4" />
         <PackageReference Include="System.Text.RegularExpressions" Version="4.3.1" />
     </ItemGroup>
diff --git a/src/jjm.one.Serilog.Sinks.SlackWebHook/jjm.one.Serilog.Sinks.SlackWebHook.csproj b/src/jjm.one.Serilog.Sinks.SlackWebHook/jjm.one.Serilog.Sinks.SlackWebHook.csproj
index c31e5a5..b7978cd 100644
--- a/src/jjm.one.Serilog.Sinks.SlackWebHook/jjm.one.Serilog.Sinks.SlackWebHook.csproj
+++ b/src/jjm.one.Serilog.Sinks.SlackWebHook/jjm.one.Serilog.Sinks.SlackWebHook.csproj
@@ -48,7 +48,7 @@
     <ItemGroup>
         <PackageReference Include="jjm.one.Slack.Webhooks" Version="1.0.0-alpha.1" />
         <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
-        <PackageReference Include="Serilog" Version="4.0.2" />
+        <PackageReference Include="Serilog" Version="4.1.0" />
         <PackageReference Include="Serilog.Sinks.PeriodicBatching" Version="5.0.0" />
         <PackageReference Include="System.Net.Http" Version="4.3.4" />
         <PackageReference Include="System.Text.RegularExpressions" Version="4.3.1" />