diff --git a/tests/TestTargets/TestHelperDll/TestHelperDll.csproj b/tests/TestTargets/TestHelperDll/TestHelperDll.csproj
index 869b2fd..29a5b84 100644
--- a/tests/TestTargets/TestHelperDll/TestHelperDll.csproj
+++ b/tests/TestTargets/TestHelperDll/TestHelperDll.csproj
@@ -9,7 +9,7 @@
     <PackageReference Include="Microsoft.SqlServer.SqlManagementObjects" Version="161.46521.71" />
     <PackageReference Include="MySql.Data" Version="8.0.27" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
-    <PackageReference Include="Npgsql" Version="6.0.1" />
+    <PackageReference Include="Npgsql" Version="8.0.3" />
     <PackageReference Include="System.Data.SqlClient" Version="4.8.3" />
   </ItemGroup>
   <ItemGroup>