diff --git a/contact-center/app/src/main/resources/banner.txt b/contact-center/app/src/main/resources/banner.txt
index 6c6d17b8..12ec5ea2 100644
--- a/contact-center/app/src/main/resources/banner.txt
+++ b/contact-center/app/src/main/resources/banner.txt
@@ -1,8 +1,9 @@
-  ____            _             _    ____           _
- / ___|___  _ __ | |_ __ _  ___| |_ / ___|___ _ __ | |_ ___ _ __
-| |   / _ \| '_ \| __/ _` |/ __| __| |   / _ \ '_ \| __/ _ \ '__|
-| |__| (_) | | | | || (_| | (__| |_| |__|  __/ | | | ||  __/ |
- \____\___/|_| |_|\__\__,_|\___|\__|\____\___|_| |_|\__\___|_|
+                           .                     .                              .
+  ....    ...   .. ...   .||.   ....     ....  .||.    ....    ....  .. ...   .||.    ....  ... ..
+.|   '' .|  '|.  ||  ||   ||   '' .||  .|   ''  ||   .|   '' .|...||  ||  ||   ||   .|...||  ||' ''
+||      ||   ||  ||  ||   ||   .|' ||  ||       ||   ||      ||       ||  ||   ||   ||       ||
+ '|...'  '|..|' .||. ||.  '|.' '|..'|'  '|...'  '|.'  '|...'  '|...' .||. ||.  '|.'  '|...' .||.
+
 ==================== Powered by Chatopera Inc. =================
 春松客服: 多渠道智能客服 v${git.build.version} build ${git.commit.id.abbrev}
 版权所有 © 北京华夏春松科技有限公司️ https://www.chatopera.com/
diff --git a/contact-center/root/pom.xml b/contact-center/root/pom.xml
index e5f25d2a..79f00b0b 100644
--- a/contact-center/root/pom.xml
+++ b/contact-center/root/pom.xml
@@ -346,31 +346,19 @@
             <artifactId>aliyun-java-sdk-dysmsapi</artifactId>
             <version>1.0.0</version>
         </dependency>
-        <dependency>
-            <groupId>org.apache.httpcomponents</groupId>
-            <artifactId>httpclient</artifactId>
-            <version>4.3.6</version>
-        </dependency>
-        <dependency>
-            <groupId>org.apache.httpcomponents</groupId>
-            <artifactId>httpasyncclient</artifactId>
-            <version>4.0.2</version>
-        </dependency>
-        <dependency>
-            <groupId>org.apache.httpcomponents</groupId>
-            <artifactId>httpmime</artifactId>
-            <version>4.3.6</version>
-        </dependency>
         <dependency>
             <groupId>org.json</groupId>
             <artifactId>json</artifactId>
             <version>20140107</version>
         </dependency>
+
+        <!-- https://mvnrepository.com/artifact/com.konghq/unirest-java/3.10.00 -->
         <dependency>
-            <groupId>com.mashape.unirest</groupId>
+            <groupId>com.konghq</groupId>
             <artifactId>unirest-java</artifactId>
-            <version>1.4.9</version>
+            <version>3.10.00</version>
         </dependency>
+
         <dependency>
             <groupId>com.chatopera.compose4j</groupId>
             <artifactId>compose4j</artifactId>