diff --git a/tests/Drivers/ZB.MOM.WW.OtOpcUa.Driver.Historian.SqlServer.IntegrationTests/AlarmWriterTests.cs b/tests/Drivers/ZB.MOM.WW.OtOpcUa.Driver.Historian.SqlServer.IntegrationTests/AlarmWriterTests.cs
index f631be60..36f20352 100644
--- a/tests/Drivers/ZB.MOM.WW.OtOpcUa.Driver.Historian.SqlServer.IntegrationTests/AlarmWriterTests.cs
+++ b/tests/Drivers/ZB.MOM.WW.OtOpcUa.Driver.Historian.SqlServer.IntegrationTests/AlarmWriterTests.cs
@@ -101,10 +101,10 @@ public sealed class AlarmWriterTests(SqlHistorianFixture fx)
         r.Count.ShouldBe(401);
         r.ShouldAllBe(o => o == HistorianWriteOutcome.Ack);
         await using var c = new SqlConnection(fx.ConnectionString);
-        await c.OpenAsync();
+        await c.OpenAsync(TestContext.Current.CancellationToken);
         await using var cmd = c.CreateCommand();
         cmd.CommandText = $"SELECT COUNT(*) FROM [{s}].Event";
-        Convert.ToInt32(await cmd.ExecuteScalarAsync()).ShouldBe(400);
+        Convert.ToInt32(await cmd.ExecuteScalarAsync(TestContext.Current.CancellationToken)).ShouldBe(400);
     }
 
     [Fact]