diff --git a/pom.xml b/pom.xml
index 109df82..509222f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -121,13 +121,6 @@
       <scope>test</scope>
     </dependency>
 
-    <dependency>
-      <groupId>org.junit.jupiter</groupId>
-      <artifactId>junit-jupiter</artifactId>
-      <version>5.9.3</version>
-      <scope>test</scope>
-    </dependency>
-
   </dependencies>
 
   <build>
@@ -142,6 +135,19 @@
     </pluginManagement>
 
     <plugins>
+
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-surefire-plugin</artifactId>
+        <version>3.1.0</version>
+        <configuration>
+          <includes>
+            <include>**/CalculatorClientTests.java</include>
+            <include>**/CalculatorControllerTest.java</include>
+          </includes>
+        </configuration>
+      </plugin>
+
       <plugin>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-maven-plugin</artifactId>
diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
index 555b239..c3529e5 100644
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -9,4 +9,4 @@ spring.h2.console.path=/h2-console
 
 spring.main.banner-mode=off
 logging.level.org.springframework=OFF
-logging.level.root=OFF
\ No newline at end of file
+logging.level.root=OFF
diff --git a/src/test/java/com/gmgauthier/client/requests/CalculatorClientTests.java b/src/test/java/com/gmgauthier/client/requests/CalculatorClientTests.java
index bd123a5..bcc8894 100644
--- a/src/test/java/com/gmgauthier/client/requests/CalculatorClientTests.java
+++ b/src/test/java/com/gmgauthier/client/requests/CalculatorClientTests.java
@@ -7,7 +7,6 @@ import com.hackerrank.test.utility.OrderedTestRunner;
 import org.junit.Before;
 import org.junit.Rule;
 import org.junit.Test;
-import org.junit.jupiter.api.Assertions;
 import org.junit.runner.RunWith;
 import org.springframework.boot.test.context.SpringBootTest;
 
@@ -16,6 +15,7 @@ import java.math.BigDecimal;
 import java.net.URISyntaxException;
 
 import static com.github.tomakehurst.wiremock.client.WireMock.*;
+import static org.junit.Assert.assertEquals;
 
 @SpringBootTest
 @RunWith(OrderedTestRunner.class)
@@ -41,7 +41,7 @@ public class CalculatorClientTests {
                                 .withBody("{\"sum\": 4}")));
         CalculatorClient calc = new CalculatorClient();
         Integer resp = calc.getSum(2,2);//two plus two
-        Assertions.assertEquals(4, resp.intValue());
+        assertEquals(4, resp.intValue());
     }
 
     @Test
@@ -55,7 +55,7 @@ public class CalculatorClientTests {
                                 .withBody("{\"difference\": 4}")));
         CalculatorClient calc = new CalculatorClient();
         Integer resp = calc.getDifference(6,2); //six minus two
-        Assertions.assertEquals(4, resp.intValue());
+        assertEquals(4, resp.intValue());
     }
 
     @Test
@@ -69,7 +69,7 @@ public class CalculatorClientTests {
                                 .withBody("{\"product\": 4}")));
         CalculatorClient calc = new CalculatorClient();
         Integer resp = calc.getProduct(2,2);//two times two
-        Assertions.assertEquals(4, resp.intValue());
+        assertEquals(4, resp.intValue());
     }
 
     @Test
@@ -83,6 +83,6 @@ public class CalculatorClientTests {
                                 .withBody("{\"quotient\": 4}")));
         CalculatorClient calc = new CalculatorClient();
         BigDecimal resp = calc.getQuotient(8,2);//eight divided by two
-        Assertions.assertEquals(BigDecimal.valueOf(4), resp);
+        assertEquals(BigDecimal.valueOf(4), resp);
     }
 }