diff --git a/alibaba-broker-grpc-gateway/pom.xml b/alibaba-broker-grpc-gateway/pom.xml
index 943a3898..08e5dad9 100644
--- a/alibaba-broker-grpc-gateway/pom.xml
+++ b/alibaba-broker-grpc-gateway/pom.xml
@@ -14,7 +14,7 @@
         <maven.compiler.target>${java.version}</maven.compiler.target>
         <spring-boot.version>3.1.11</spring-boot.version>
         <protobuf-java.version>3.25.3</protobuf-java.version>
-        <grpc.version>1.62.2</grpc.version>
+        <grpc.version>1.63.0</grpc.version>
         <reactive-grpc.version>1.2.4</reactive-grpc.version>
         <grpc-spring-boot-starter.version>5.1.5</grpc-spring-boot-starter.version>
     </properties>
diff --git a/example/user-service-api/pom.xml b/example/user-service-api/pom.xml
index 7478f18f..4f9d8bbc 100644
--- a/example/user-service-api/pom.xml
+++ b/example/user-service-api/pom.xml
@@ -17,7 +17,7 @@
         <protobuf-java.version>3.25.3</protobuf-java.version>
         <rxjava2.version>2.2.21</rxjava2.version>
         <rxjava3.version>3.1.8</rxjava3.version>
-        <cloudevents-sdk.version>2.5.0</cloudevents-sdk.version>
+        <cloudevents-sdk.version>3.0.0</cloudevents-sdk.version>
         <junit5.version>5.10.2</junit5.version>
     </properties>
 
diff --git a/pom.xml b/pom.xml
index b93ba375..4bbd420c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -33,7 +33,7 @@
         <bytebuddy.version>1.14.12</bytebuddy.version>
         <micrometer.version>1.12.5</micrometer.version>
         <reactor-bom.version>2020.0.43</reactor-bom.version>
-        <netty.version>4.1.107.Final</netty.version>
+        <netty.version>4.1.109.Final</netty.version>
         <rsocket.version>1.1.4</rsocket.version>
         <kotlin.version>1.8.22</kotlin.version>
         <kotlinx-serialization.version>1.5.1</kotlinx-serialization.version>