diff --git a/spring-web-modules/spring-session/spring-session-mongodb/pom.xml b/spring-web-modules/spring-session/spring-session-mongodb/pom.xml
index 878dfeb690..d7b997b1af 100644
--- a/spring-web-modules/spring-session/spring-session-mongodb/pom.xml
+++ b/spring-web-modules/spring-session/spring-session-mongodb/pom.xml
@@ -11,9 +11,9 @@
 
     <parent>
         <groupId>com.baeldung</groupId>
-        <artifactId>parent-boot-2</artifactId>
+        <artifactId>parent-boot-3</artifactId>
         <version>0.0.1-SNAPSHOT</version>
-        <relativePath>../../../parent-boot-2</relativePath>
+        <relativePath>../../../parent-boot-3</relativePath>
     </parent>
 
     <dependencies>
@@ -36,8 +36,8 @@
         </dependency>
         <dependency>
             <groupId>de.flapdoodle.embed</groupId>
-            <artifactId>de.flapdoodle.embed.mongo</artifactId>
-            <scope>test</scope>
+            <artifactId>de.flapdoodle.embed.mongo.spring3x</artifactId>
+            <version>${embedded-mongodb.version}</version>
         </dependency>
     </dependencies>
 
@@ -50,4 +50,8 @@
         </plugins>
     </build>
 
+    <properties>
+        <embedded-mongodb.version>4.12.2</embedded-mongodb.version>
+    </properties>
+
 </project>
\ No newline at end of file
diff --git a/spring-web-modules/spring-session/spring-session-mongodb/src/main/java/com/baeldung/springsessionmongodb/HttpSessionConfig.java b/spring-web-modules/spring-session/spring-session-mongodb/src/main/java/com/baeldung/springsessionmongodb/HttpSessionConfig.java
new file mode 100644
index 0000000000..7cce840879
--- /dev/null
+++ b/spring-web-modules/spring-session/spring-session-mongodb/src/main/java/com/baeldung/springsessionmongodb/HttpSessionConfig.java
@@ -0,0 +1,22 @@
+package com.baeldung.springsessionmongodb;
+
+import java.time.Duration;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.session.data.mongo.JdkMongoSessionConverter;
+import org.springframework.session.data.mongo.config.annotation.web.http.EnableMongoHttpSession;
+import org.springframework.session.web.http.DefaultCookieSerializer;
+
+@EnableMongoHttpSession
+public class HttpSessionConfig {
+    @Bean
+    public JdkMongoSessionConverter jdkMongoSessionConverter() {
+        return new JdkMongoSessionConverter(Duration.ofMinutes(30));
+    }
+    @Bean
+    public DefaultCookieSerializer customCookieSerializer() {
+        DefaultCookieSerializer cookieSerializer = new DefaultCookieSerializer();
+        cookieSerializer.setUseHttpOnlyCookie(false);
+        return cookieSerializer;
+    }
+}
\ No newline at end of file
diff --git a/spring-web-modules/spring-session/spring-session-mongodb/src/main/java/com/baeldung/springsessionmongodb/controller/SpringSessionMongoDBController.java b/spring-web-modules/spring-session/spring-session-mongodb/src/main/java/com/baeldung/springsessionmongodb/controller/SpringSessionMongoDBController.java
index b5cb4520a0..76e627e237 100644
--- a/spring-web-modules/spring-session/spring-session-mongodb/src/main/java/com/baeldung/springsessionmongodb/controller/SpringSessionMongoDBController.java
+++ b/spring-web-modules/spring-session/spring-session-mongodb/src/main/java/com/baeldung/springsessionmongodb/controller/SpringSessionMongoDBController.java
@@ -4,7 +4,7 @@ import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RestController;
 
-import javax.servlet.http.HttpSession;
+import jakarta.servlet.http.HttpSession;
 
 @RestController
 public class SpringSessionMongoDBController {
diff --git a/spring-web-modules/spring-session/spring-session-mongodb/src/main/resources/application.properties b/spring-web-modules/spring-session/spring-session-mongodb/src/main/resources/application.properties
index 1b1a6cfbcb..5c88e4e949 100644
--- a/spring-web-modules/spring-session/spring-session-mongodb/src/main/resources/application.properties
+++ b/spring-web-modules/spring-session/spring-session-mongodb/src/main/resources/application.properties
@@ -1,4 +1,4 @@
-spring.session.store-type=mongodb
+#spring.session.store-type=mongodb
 server.port=8080
 
 spring.data.mongodb.host=localhost
diff --git a/spring-web-modules/spring-session/spring-session-mongodb/src/test/java/com/baeldung/SpringContextTest.java b/spring-web-modules/spring-session/spring-session-mongodb/src/test/java/com/baeldung/SpringContextTest.java
index babcdb2ccf..21b0595224 100644
--- a/spring-web-modules/spring-session/spring-session-mongodb/src/test/java/com/baeldung/SpringContextTest.java
+++ b/spring-web-modules/spring-session/spring-session-mongodb/src/test/java/com/baeldung/SpringContextTest.java
@@ -1,16 +1,15 @@
 package com.baeldung;
 
-import com.baeldung.springsessionmongodb.SpringSessionMongoDBApplication;
 import org.junit.Test;
-import org.junit.runner.RunWith;
 import org.springframework.boot.test.context.SpringBootTest;
-import org.springframework.test.context.junit4.SpringRunner;
 
-@RunWith(SpringRunner.class)
-@SpringBootTest(classes = SpringSessionMongoDBApplication.class, webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
+import com.baeldung.springsessionmongodb.SpringSessionMongoDBApplication;
+
+@SpringBootTest(classes = SpringSessionMongoDBApplication.class)
 public class SpringContextTest {
 
     @Test
     public void whenSpringContextIsBootstrapped_thenNoExceptions() {
+        // Ensuring the context is spring boot application is started.
     }
 }
diff --git a/spring-web-modules/spring-session/spring-session-mongodb/src/test/java/com/baeldung/springsessionmongodb/SpringSessionMongoDBIntegrationTest.java b/spring-web-modules/spring-session/spring-session-mongodb/src/test/java/com/baeldung/springsessionmongodb/SpringSessionMongoDBIntegrationTest.java
index 7233d07536..f811fb7cd4 100644
--- a/spring-web-modules/spring-session/spring-session-mongodb/src/test/java/com/baeldung/springsessionmongodb/SpringSessionMongoDBIntegrationTest.java
+++ b/spring-web-modules/spring-session/spring-session-mongodb/src/test/java/com/baeldung/springsessionmongodb/SpringSessionMongoDBIntegrationTest.java
@@ -1,24 +1,21 @@
 package com.baeldung.springsessionmongodb;
 
-import org.junit.Assert;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.test.context.SpringBootTest;
-import org.springframework.boot.test.web.client.TestRestTemplate;
-import org.springframework.boot.web.server.LocalServerPort;
-import org.springframework.http.HttpEntity;
-import org.springframework.http.HttpHeaders;
-import org.springframework.http.HttpMethod;
-import org.springframework.session.data.mongo.MongoIndexedSessionRepository;
-import org.springframework.test.context.junit4.SpringRunner;
-
 import java.util.Base64;
 
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.boot.test.web.client.TestRestTemplate;
+import org.springframework.boot.test.web.server.LocalServerPort;
+import org.springframework.http.HttpEntity;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.HttpMethod;
+import org.springframework.session.Session;
+import org.springframework.session.data.mongo.MongoIndexedSessionRepository;
 
-@RunWith(SpringRunner.class)
 @SpringBootTest(classes = SpringSessionMongoDBApplication.class, webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
-public class SpringSessionMongoDBIntegrationTest {
+class SpringSessionMongoDBIntegrationTest {
 
     @LocalServerPort
     private int port;
@@ -26,17 +23,18 @@ public class SpringSessionMongoDBIntegrationTest {
     @Autowired
     private MongoIndexedSessionRepository repository;
 
-    private TestRestTemplate restTemplate = new TestRestTemplate();
+    private final TestRestTemplate restTemplate = new TestRestTemplate();
 
     @Test
-    public void givenEndpointIsCalledTwiceAndResponseIsReturned_whenMongoDBIsQueriedForCount_thenCountMustBeSame() {
+    void givenEndpointIsCalledTwiceAndResponseIsReturned_whenMongoDBIsQueriedForCount_thenCountMustBeSame() {
         HttpEntity<String> response = restTemplate
                 .exchange("http://localhost:" + port, HttpMethod.GET, null, String.class);
         HttpHeaders headers = response.getHeaders();
         String set_cookie = headers.getFirst(HttpHeaders.SET_COOKIE);
 
-        Assert.assertEquals(response.getBody(),
-                repository.findById(getSessionId(set_cookie)).getAttribute("count").toString());
+        Session sessionById = repository.findById(getSessionId(set_cookie));
+
+        Assertions.assertEquals(response.getBody(), sessionById.getAttribute("count").toString());
     }
 
     private String getSessionId(String cookie) {
diff --git a/spring-web-modules/spring-session/spring-session-mongodb/src/test/resources/application.properties b/spring-web-modules/spring-session/spring-session-mongodb/src/test/resources/application.properties
index bae3bfeeab..e585973c88 100644
--- a/spring-web-modules/spring-session/spring-session-mongodb/src/test/resources/application.properties
+++ b/spring-web-modules/spring-session/spring-session-mongodb/src/test/resources/application.properties
@@ -1,4 +1,4 @@
 #To use a randomly allocated free port during tests to avoid port conflict across tests
 spring.data.mongodb.port=0
+de.flapdoodle.mongodb.embedded.version=5.0.5
 
-spring.mongodb.embedded.version=4.4.9