diff --git a/KashFlowApiClient/KashFlowApiClient.csproj b/KashFlowApiClient/KashFlowApiClient.csproj
index 587d901..df144cc 100644
--- a/KashFlowApiClient/KashFlowApiClient.csproj
+++ b/KashFlowApiClient/KashFlowApiClient.csproj
@@ -51,7 +51,7 @@ v.1.0.0.0
   </PropertyGroup>
   
   <ItemGroup>
-    <PackageReference Include="System.ServiceModel.Http" Version="4.1.0" />
+    <PackageReference Include="System.ServiceModel.Http" Version="4.1.3" />
   </ItemGroup>
   
   <ItemGroup Condition=" '$(TargetFramework)' == 'net45' ">