diff --git a/src/OpenSearch.Net/OpenSearch.Net.csproj b/src/OpenSearch.Net/OpenSearch.Net.csproj
index fe4682bf85..0c49ea57dd 100644
--- a/src/OpenSearch.Net/OpenSearch.Net.csproj
+++ b/src/OpenSearch.Net/OpenSearch.Net.csproj
@@ -23,7 +23,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.CSharp" Version="4.7.0" />
-    <PackageReference Include="System.Buffers" Version="4.5.1" />
+    <PackageReference Include="System.Buffers" Version="4.6.0" />
     <PackageReference Include="System.Diagnostics.DiagnosticSource" Version="8.0.1" />
       
     <PackageReference Condition="'$(TargetFramework)' == 'netstandard2.0'" Include="System.Reflection.Emit" Version="4.7.0" />