Index: Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.Test/Parsers/OvertoppingCalculationWaveHeightParserTest.cs
===================================================================
diff -u -rc4466a8ed424027130055f128d89e8fc867582a4 -re6be1880f43a2fc660bdc08ca6ebe1a360393a3c
--- Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.Test/Parsers/OvertoppingCalculationWaveHeightParserTest.cs	(.../OvertoppingCalculationWaveHeightParserTest.cs)	(revision c4466a8ed424027130055f128d89e8fc867582a4)
+++ Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.Test/Parsers/OvertoppingCalculationWaveHeightParserTest.cs	(.../OvertoppingCalculationWaveHeightParserTest.cs)	(revision e6be1880f43a2fc660bdc08ca6ebe1a360393a3c)
@@ -171,7 +171,7 @@
         }
 
         [Test]
-        [TestCase(validFileOvertoppingDominant, 0.265865, true)]
+        [TestCase(validFileOvertoppingDominant, 0.265866, true)]
         [TestCase("ValidFileOvertoppingNotDominant", 0.000355406, false)]
         public void Parse_ValidData_OutputSet(string file, double expectedWaveHeight, bool expectedOvertoppingDominant)
         {
@@ -183,7 +183,7 @@
             parser.Parse(path, 1);
 
             // Assert
-            Assert.AreEqual(expectedWaveHeight, parser.Output.WaveHeight, 1e-6);
+            Assert.AreEqual(expectedWaveHeight, parser.Output.WaveHeight, 1e-11);
             Assert.AreEqual(expectedOvertoppingDominant, parser.Output.IsOvertoppingDominant);
         }
     }