diff --git a/examples/ioservice-replacing-example/pom.xml b/examples/ioservice-replacing-example/pom.xml
index e848b725..5554e708 100644
--- a/examples/ioservice-replacing-example/pom.xml
+++ b/examples/ioservice-replacing-example/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
-        <version>2.6.1</version>
+        <version>2.7.0</version>
         <relativePath/>
     </parent>
 	
diff --git a/examples/unit-testing-pure-spring-parallel/pom.xml b/examples/unit-testing-pure-spring-parallel/pom.xml
index 029ee199..61fa71cc 100644
--- a/examples/unit-testing-pure-spring-parallel/pom.xml
+++ b/examples/unit-testing-pure-spring-parallel/pom.xml
@@ -13,11 +13,11 @@
         <java.version>11</java.version>
         <maven.compiler.source>11</maven.compiler.source>
         <maven.compiler.target>11</maven.compiler.target>
-        <lombok.version>1.18.22</lombok.version>
-        <spring.version>5.3.13</spring.version>
+        <lombok.version>1.18.24</lombok.version>
+        <spring.version>5.3.20</spring.version>
         <junit.jupiter.version>5.8.2</junit.jupiter.version>
-        <mockito.version>4.1.0</mockito.version>
-        <assertj.version>3.21.0</assertj.version>
+        <mockito.version>4.6.1</mockito.version>
+        <assertj.version>3.22.0</assertj.version>
     </properties>
 
     <dependencies>
diff --git a/examples/unit-testing-pure-spring-parallel/src/main/java/ru/otus/testing/example/TestingExampleSpringApplication.java b/examples/unit-testing-pure-spring-parallel/src/main/java/ru/otus/testing/example/TestingExampleSpringApplication.java
index d366b516..5816eac5 100644
--- a/examples/unit-testing-pure-spring-parallel/src/main/java/ru/otus/testing/example/TestingExampleSpringApplication.java
+++ b/examples/unit-testing-pure-spring-parallel/src/main/java/ru/otus/testing/example/TestingExampleSpringApplication.java
@@ -6,7 +6,7 @@ import org.springframework.context.annotation.ComponentScan;
 import org.springframework.context.annotation.Configuration;
 import ru.otus.testing.example.services.ClosedConsoleIOService;
 import ru.otus.testing.example.services.IOService;
-import ru.otus.testing.example.services.OpenedConsoleIOService;
+import ru.otus.testing.example.services.OpenedStreamsIOService;
 
 @Configuration
 @ComponentScan
@@ -16,7 +16,7 @@ public class TestingExampleSpringApplication {
         ConfigurableApplicationContext context = new AnnotationConfigApplicationContext(TestingExampleSpringApplication.class);
 
         IOService closedConsoleIOService = context.getBean(ClosedConsoleIOService.class);
-        IOService openedConsoleIOService = context.getBean(OpenedConsoleIOService.class);
+        IOService openedConsoleIOService = context.getBean(OpenedStreamsIOService.class);
 
         closedConsoleIOService.out("Hello World");
         openedConsoleIOService.out("Hello World 2");
diff --git a/examples/unit-testing-pure-spring-parallel/src/main/java/ru/otus/testing/example/services/OpenedConsoleIOService.java b/examples/unit-testing-pure-spring-parallel/src/main/java/ru/otus/testing/example/services/OpenedStreamsIOService.java
similarity index 84%
rename from examples/unit-testing-pure-spring-parallel/src/main/java/ru/otus/testing/example/services/OpenedConsoleIOService.java
rename to examples/unit-testing-pure-spring-parallel/src/main/java/ru/otus/testing/example/services/OpenedStreamsIOService.java
index 3b4879e3..f4274798 100644
--- a/examples/unit-testing-pure-spring-parallel/src/main/java/ru/otus/testing/example/services/OpenedConsoleIOService.java
+++ b/examples/unit-testing-pure-spring-parallel/src/main/java/ru/otus/testing/example/services/OpenedStreamsIOService.java
@@ -8,12 +8,12 @@ import java.io.PrintStream;
 import java.util.Scanner;
 
 @Service
-public class OpenedConsoleIOService implements IOService {
+public class OpenedStreamsIOService implements IOService {
     private final PrintStream out;
     private final Scanner sc;
 
 
-    public OpenedConsoleIOService(@Value("#{ T(java.lang.System).in}") InputStream in,
+    public OpenedStreamsIOService(@Value("#{ T(java.lang.System).in}") InputStream in,
                                   @Value("#{ T(java.lang.System).out}") PrintStream out) {
         this.out = out;
         this.sc = new Scanner(in);
diff --git a/examples/unit-testing-pure-spring-parallel/src/test/java/ru/otus/testing/example/services/OpenedIOServiceTest.java b/examples/unit-testing-pure-spring-parallel/src/test/java/ru/otus/testing/example/services/OpenedIOServiceTest.java
index 53905d43..3e7ae4ad 100644
--- a/examples/unit-testing-pure-spring-parallel/src/test/java/ru/otus/testing/example/services/OpenedIOServiceTest.java
+++ b/examples/unit-testing-pure-spring-parallel/src/test/java/ru/otus/testing/example/services/OpenedIOServiceTest.java
@@ -27,7 +27,7 @@ class OpenedIOServiceTest {
         System.out.println(Thread.currentThread().getName());
 
         bos = new ByteArrayOutputStream();
-        ioService = new OpenedConsoleIOService(System.in, new PrintStream(bos));
+        ioService = new OpenedStreamsIOService(System.in, new PrintStream(bos));
     }
 
     @DisplayName("должно печатать \"" + TEXT_TO_PRINT1 + "\"")