diff --git a/samples/pom.xml b/samples/pom.xml
index 88405e33..538254a2 100644
--- a/samples/pom.xml
+++ b/samples/pom.xml
@@ -38,17 +38,20 @@
         <dependency>
             <groupId>org.slf4j</groupId>
             <artifactId>slf4j-api</artifactId>
-            <version>1.7.36</version>
+            <!--<version>1.7.36</version>-->
+            <version>2.0.9</version>
         </dependency>
         <dependency>
-            <groupId>org.slf4j</groupId>
-            <artifactId>jcl-over-slf4j</artifactId>
-            <version>1.7.36</version>
+            <groupId>ch.qos.logback</groupId>
+            <artifactId>logback-classic</artifactId>
+            <!--<version>1.2.11</version>-->
+            <version>1.4.11</version>
         </dependency>
         <dependency>
             <groupId>ch.qos.logback</groupId>
-            <artifactId>logback-classic</artifactId>
-            <version>1.2.11</version>
+            <artifactId>logback-core</artifactId>
+            <!--<version>1.2.11</version>-->
+            <version>1.4.11</version>
         </dependency>
     </dependencies>
 
diff --git a/samples/spring-boot-sample/spring-boot-sample-codes/src/main/java/jetcache/samples/springboot/MyServiceImpl.java b/samples/spring-boot-sample/spring-boot-sample-codes/src/main/java/jetcache/samples/springboot/MyServiceImpl.java
index 63fb8a8f..30a7714d 100644
--- a/samples/spring-boot-sample/spring-boot-sample-codes/src/main/java/jetcache/samples/springboot/MyServiceImpl.java
+++ b/samples/spring-boot-sample/spring-boot-sample-codes/src/main/java/jetcache/samples/springboot/MyServiceImpl.java
@@ -6,17 +6,17 @@
 import com.alicp.jetcache.Cache;
 import com.alicp.jetcache.CacheManager;
 import com.alicp.jetcache.template.QuickConfig;
+import org.springframework.beans.factory.InitializingBean;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
 
-import javax.annotation.PostConstruct;
 import java.time.Duration;
 
 /**
  * @author huangli
  */
 @Component
-public class MyServiceImpl implements MyService {
+public class MyServiceImpl implements MyService, InitializingBean {
 
     @Autowired
     private UserService userService;
@@ -26,8 +26,8 @@ public class MyServiceImpl implements MyService {
 
     private Cache<String, String> orderCache;
 
-    @PostConstruct
-    public void init() {
+    @Override
+    public void afterPropertiesSet() {
         QuickConfig quickConfig = QuickConfig.newBuilder("orderCache").expire(Duration.ofSeconds(100)).build();
         orderCache = cacheManager.getOrCreateCache(quickConfig);
     }
diff --git a/samples/spring-boot-sample/spring-boot-sample-codes/src/main/java/jetcache/samples/sync/CacheReader.java b/samples/spring-boot-sample/spring-boot-sample-codes/src/main/java/jetcache/samples/sync/CacheReader.java
index ffe6d0c3..1629ff03 100644
--- a/samples/spring-boot-sample/spring-boot-sample-codes/src/main/java/jetcache/samples/sync/CacheReader.java
+++ b/samples/spring-boot-sample/spring-boot-sample-codes/src/main/java/jetcache/samples/sync/CacheReader.java
@@ -19,7 +19,7 @@
 @SpringBootApplication
 public class CacheReader {
     public static void main(String[] args) throws Exception {
-        ConfigurableApplicationContext context = SpringApplication.run(CacheUpdater.class);
+        ConfigurableApplicationContext context = SpringApplication.run(CacheReader.class);
         CacheManager cm = context.getBean(CacheManager.class);
         QuickConfig qc = QuickConfig.newBuilder("spring-boot-sync-test")
                 .cacheType(CacheType.BOTH)
diff --git a/samples/spring-sample/src/main/java/jetcache/samples/spring/MyServiceImpl.java b/samples/spring-sample/src/main/java/jetcache/samples/spring/MyServiceImpl.java
index 0483d89f..790216d2 100644
--- a/samples/spring-sample/src/main/java/jetcache/samples/spring/MyServiceImpl.java
+++ b/samples/spring-sample/src/main/java/jetcache/samples/spring/MyServiceImpl.java
@@ -6,17 +6,17 @@
 import com.alicp.jetcache.Cache;
 import com.alicp.jetcache.CacheManager;
 import com.alicp.jetcache.template.QuickConfig;
+import org.springframework.beans.factory.InitializingBean;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
 
-import javax.annotation.PostConstruct;
 import java.time.Duration;
 
 /**
  * @author huangli
  */
 @Component
-public class MyServiceImpl implements MyService {
+public class MyServiceImpl implements MyService, InitializingBean {
     @Autowired
     private UserService userService;
 
@@ -25,8 +25,8 @@ public class MyServiceImpl implements MyService {
 
     private Cache<String, String> orderCache;
 
-    @PostConstruct
-    public void init() {
+    @Override
+    public void afterPropertiesSet() {
         QuickConfig quickConfig = QuickConfig.newBuilder("orderCache").expire(Duration.ofSeconds(100)).build();
         orderCache = cacheManager.getOrCreateCache(quickConfig);
     }