diff --git a/dependency/src/test/java/de/dagere/peass/analysis/data/TestCaseTest.java b/dependency/src/test/java/de/dagere/peass/analysis/data/TestCaseTest.java
index aafbefe58..d852e20db 100644
--- a/dependency/src/test/java/de/dagere/peass/analysis/data/TestCaseTest.java
+++ b/dependency/src/test/java/de/dagere/peass/analysis/data/TestCaseTest.java
@@ -14,7 +14,7 @@ public class TestCaseTest {
    
    @Test
    public void testConstructionWithChunk() {
-      File dataFile = new File("src/test/resources/testcaseTest/ExampleTest_test(JUNIT_PARAMETERIZED-0).xml");
+      File dataFile = new File("src/test/resources/testcaseTest/ExampleTest_test(JUNIT_PARAMETERIZED-0).json");
       Kopemedata kopemedata = JSONDataLoader.loadData(dataFile);
       
       TestCase test = new TestCase(kopemedata);