diff --git a/MeshModel/pom.xml b/MeshModel/pom.xml
index f9ee0adfca695550ce2f0329be3527e8d495ce75..630d488f6190a0c23c0fa5cf46756077b6f94cdd 100644
--- a/MeshModel/pom.xml
+++ b/MeshModel/pom.xml
@@ -56,6 +56,7 @@
                     <target>8</target>
                 </configuration>
             </plugin>
+            
         </plugins>
     </build>
     <repositories>
@@ -88,10 +89,11 @@
             <artifactId>vecmath</artifactId>
             <version>1.5.2</version>
         </dependency>
+        <!-- https://mvnrepository.com/artifact/junit/junit -->
         <dependency>
-            <groupId>org.junit.jupiter</groupId>
-            <artifactId>junit-jupiter</artifactId>
-            <version>RELEASE</version>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <version>3.8.1</version>
             <scope>test</scope>
         </dependency>
         <dependency>
diff --git a/application/src/test/java/cz/fidentis/analyst/mesh/core/CornerTableRowTest.java b/MeshModel/src/test/java/cz/fidentis/analyst/mesh/core/CornerTableRowTest.java
similarity index 81%
rename from application/src/test/java/cz/fidentis/analyst/mesh/core/CornerTableRowTest.java
rename to MeshModel/src/test/java/cz/fidentis/analyst/mesh/core/CornerTableRowTest.java
index ab3aed7d1cb229381767aa099b529ba07b9394ab..3beb127e06ab56af20c0fecfc81df7787245ad9b 100644
--- a/application/src/test/java/cz/fidentis/analyst/mesh/core/CornerTableRowTest.java
+++ b/MeshModel/src/test/java/cz/fidentis/analyst/mesh/core/CornerTableRowTest.java
@@ -1,6 +1,8 @@
 package cz.fidentis.analyst.mesh.core;
 
-import static org.junit.jupiter.api.Assertions.*;
+import org.testng.annotations.Test;
+
+import static org.testng.AssertJUnit.assertEquals;
 
 /**
  * Unit test for cornerTableRow
@@ -10,7 +12,7 @@ class CornerTableRowTest {
     /**
      * unit test for getVertex
      */
-    @org.junit.jupiter.api.Test
+    @Test
     void getVertexIndex() {
         CornerTableRow row = new CornerTableRow(42, -1);
         assertEquals(42, row.getVertexIndex());
@@ -19,7 +21,7 @@ class CornerTableRowTest {
     /**
      * Unit test for getOppositeCornerIndex
      */
-    @org.junit.jupiter.api.Test
+    @Test
     void getOppositeCornerIndex() {
         CornerTableRow row = new CornerTableRow(0, 42);
         assertEquals(42, row.getOppositeCornerIndex());
@@ -28,7 +30,7 @@ class CornerTableRowTest {
     /**
      * Unit test for setOppositeCornerIndex
      */
-    @org.junit.jupiter.api.Test
+    @Test
     void setOppositeCornerIndex() {
         CornerTableRow row = new CornerTableRow(0, 42);
         assertEquals(42, row.getOppositeCornerIndex());
diff --git a/application/src/test/java/cz/fidentis/analyst/mesh/core/CornerTableTest.java b/MeshModel/src/test/java/cz/fidentis/analyst/mesh/core/CornerTableTest.java
similarity index 96%
rename from application/src/test/java/cz/fidentis/analyst/mesh/core/CornerTableTest.java
rename to MeshModel/src/test/java/cz/fidentis/analyst/mesh/core/CornerTableTest.java
index da59ff1cf648226b017b4a620a5825f0f052c129..bf6339673ff7d7770b634b13a3abbfd3c3479bbc 100644
--- a/application/src/test/java/cz/fidentis/analyst/mesh/core/CornerTableTest.java
+++ b/MeshModel/src/test/java/cz/fidentis/analyst/mesh/core/CornerTableTest.java
@@ -1,8 +1,9 @@
 package cz.fidentis.analyst.mesh.core;
 
-import org.junit.jupiter.api.Test;
 
-import static org.junit.jupiter.api.Assertions.*;
+import org.testng.annotations.Test;
+
+import static org.testng.AssertJUnit.assertEquals;
 
 /**
  * Unit tests for CornerTable