diff --git a/pom.xml b/pom.xml
index 05eacd9..46fe8a9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -118,7 +118,7 @@
             <version>${junit-version}</version>
             <scope>test</scope>
         </dependency>
-        
+
         <dependency>
             <groupId>io.grpc</groupId>
             <artifactId>grpc-core</artifactId>
@@ -136,6 +136,34 @@
             <artifactId>grpc-stub</artifactId>
             <version>1.65.1</version>
         </dependency>
+
+
+        <dependency>
+            <groupId>com.google.protobuf</groupId>
+            <artifactId>protobuf-java</artifactId>
+            <version>4.27.2</version>
+        </dependency>
+
+        <dependency>
+            <groupId>build.buf.gen</groupId>
+            <artifactId>envoyproxy_protoc-gen-validate_protocolbuffers_java</artifactId>
+            <version>27.2.0.1.20221025150516.6607b10f00ed</version>
+        </dependency>
+
+        <dependency>
+            <groupId>build.buf.gen</groupId>
+            <artifactId>googleapis_googleapis_protocolbuffers_java</artifactId>
+            <version>27.2.0.1.20221214150216.75b4300737fb</version>
+        </dependency>
+        
+        <dependency>
+            <groupId>build.buf.gen</groupId>
+            <artifactId>grpc-ecosystem_grpc-gateway_protocolbuffers_java</artifactId>
+            <version>27.2.0.1.20221127060915.a1ecdc58eccd</version>
+        </dependency>
+
+
+        
     </dependencies>
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>