diff --git a/spring-cloud-tencent-dependencies/pom.xml b/spring-cloud-tencent-dependencies/pom.xml
index ac8e0e006..18d946b39 100644
--- a/spring-cloud-tencent-dependencies/pom.xml
+++ b/spring-cloud-tencent-dependencies/pom.xml
@@ -80,6 +80,7 @@
 		<byte-buddy.version>1.12.10</byte-buddy.version>
 		<protobuf-java.version>3.16.1</protobuf-java.version>
 		<bcprov-jdk15on.version>1.69</bcprov-jdk15on.version>
+		<prometheus.version>0.11.0</prometheus.version>
 
 		<!-- Maven Plugin Versions -->
 		<maven-source-plugin.version>3.2.0</maven-source-plugin.version>
@@ -209,6 +210,18 @@
 				<version>${bcprov-jdk15on.version}</version>
 			</dependency>
 
+			<dependency>
+				<groupId>net.bytebuddy</groupId>
+				<artifactId>byte-buddy</artifactId>
+				<version>${byte-buddy.version}</version>
+			</dependency>
+
+			<dependency>
+				<groupId>io.prometheus</groupId>
+				<artifactId>simpleclient_pushgateway</artifactId>
+				<version>${prometheus.version}</version>
+			</dependency>
+
 			<dependency>
 				<groupId>org.mockito</groupId>
 				<artifactId>mockito-inline</artifactId>
@@ -222,12 +235,6 @@
 				<version>${mocktio.version}</version>
 				<scope>test</scope>
 			</dependency>
-
-			<dependency>
-				<groupId>net.bytebuddy</groupId>
-				<artifactId>byte-buddy</artifactId>
-				<version>${byte-buddy.version}</version>
-			</dependency>
 		</dependencies>
 	</dependencyManagement>
 
diff --git a/spring-cloud-tencent-examples/polaris-discovery-example/discovery-callee-service/src/main/resources/bootstrap.yml b/spring-cloud-tencent-examples/polaris-discovery-example/discovery-callee-service/src/main/resources/bootstrap.yml
index 1e42dc349..bc5a699ef 100644
--- a/spring-cloud-tencent-examples/polaris-discovery-example/discovery-callee-service/src/main/resources/bootstrap.yml
+++ b/spring-cloud-tencent-examples/polaris-discovery-example/discovery-callee-service/src/main/resources/bootstrap.yml
@@ -14,6 +14,9 @@ spring:
       stat:
         enabled: true
         port: 28082
+    #        pushgateway:
+    #          enabled: true
+    #          address: 127.0.0.1:9091
     tencent:
       metadata:
         content:
diff --git a/spring-cloud-tencent-examples/polaris-discovery-example/discovery-caller-service/src/main/resources/bootstrap.yml b/spring-cloud-tencent-examples/polaris-discovery-example/discovery-caller-service/src/main/resources/bootstrap.yml
index 2868ba8c0..5384f4ac2 100644
--- a/spring-cloud-tencent-examples/polaris-discovery-example/discovery-caller-service/src/main/resources/bootstrap.yml
+++ b/spring-cloud-tencent-examples/polaris-discovery-example/discovery-caller-service/src/main/resources/bootstrap.yml
@@ -24,7 +24,7 @@ spring:
         port: 28081
 #        pushgateway:
 #          enabled: true
-#          address: 183.47.111.80:9091
+#          address: 127.0.0.1:9091
 #    consul:
 #      port: 8500
 #      host: 127.0.0.1