diff --git a/converter/src/test/java/lcsb/mapviewer/converter/ComplexZipConverterTest.java b/converter/src/test/java/lcsb/mapviewer/converter/ComplexZipConverterTest.java
index 8ac95951d99da55c05bbe7c154e1a29ecc48c5cc..6d8f7acb690f1c8cda2b868de108b1c462ae506a 100644
--- a/converter/src/test/java/lcsb/mapviewer/converter/ComplexZipConverterTest.java
+++ b/converter/src/test/java/lcsb/mapviewer/converter/ComplexZipConverterTest.java
@@ -92,17 +92,17 @@ public class ComplexZipConverterTest {
 			ca4.setName("s3");
 			result.addElement(ca4);
 
-			Reaction r1 = new TransportReaction();
+			Reaction r1 = new TransportReaction("re1");
 			r1.addReactant(new Reactant(sa5));
 			r1.addProduct(new Product(sa7));
 			result.addReaction(r1);
 
-			Reaction r2 = new TransportReaction();
+			Reaction r2 = new TransportReaction("re2");
 			r2.addReactant(new Reactant(sa6));
 			r2.addProduct(new Product(ca3));
 			result.addReaction(r2);
 
-			Reaction r3 = new TransportReaction();
+			Reaction r3 = new TransportReaction("re3");
 			r3.addReactant(new Reactant(sa7));
 			r3.addProduct(new Product(ca4));
 			result.addReaction(r3);