diff --git a/sample/34-grpc-client-server/README.md b/sample/34-grpc-client-server/README.md
new file mode 100644
index 00000000000..8196ea34484
--- /dev/null
+++ b/sample/34-grpc-client-server/README.md
@@ -0,0 +1,81 @@
+# gRPC - Client / Server
+
+[nest/sample/04-grpc/](https://github.com/nestjs/nest/tree/master/sample/04-grpc) is a hybrid application (HTTP + gRPC), where the gRPC client and gRPC server are written together as one program.
+
+nest/sample/34-grpc-client-server/ uses the [ts-proto](https://www.npmjs.com/package/ts-proto) package to convert proto files to TypeScript(NestJS).<br>
+(ex, `protoc --plugin=./node_modules/.bin/protoc-gen-ts_proto --ts_proto_out=nestJs=true:. ./hero.proto`)<br>
+Additionally, multiple proto [sample programs](https://github.com/grpc/grpc-node/tree/master/examples) written as separate clients/servers demonstrate compatibility with the sample programs in `@grpc/grpc-js`.
+
+## Execution
+
+The program source code already contains interface files generated from a `.proto` file, but if you create a new proto file yourself, you must do so via `npm run buill:proto:ts`.
+
+```sh
+cd server
+npm run buill:proto:ts
+npm run start
+```
+
+```sh
+cd client
+npm run buill:proto:ts
+npm run start
+```
+
+## Compatibility
+
+gRPC Client / gRPC Server that use the same [proto file](https://github.com/grpc/grpc-node/blob/master/examples/protos/helloworld.proto) are compatible with each other.<br>
+(All gRPC Server ports are set to 50051.)
+
+|                                                                                                             | gRPC Client                        | gRPC Server                        |
+|-------------------------------------------------------------------------------------------------------------|------------------------------------|------------------------------------|
+| [grpc-node/examples/helloworld/](https://github.com/grpc/grpc-node/tree/master/examples/helloworld)         | **c-1** `$ node greeter_client.js` | **s-1** `$ node greeter_server.js` |
+| [grpc-node/examples/error_handling/](https://github.com/grpc/grpc-node/tree/master/examples/error_handling) | **c-2** `$ node client.js`         | **s-2** `$ node server.js`         |
+| nest/sample/34-grpc-client-server/                                                                          | **c-3** `client$ npm start`        | **s-3** `server$ npm start`        |
+
+- **c-1** --> **s-1**, **s-3**
+  ```shell
+  $ node greeter_client.js
+  Greeting: Hello world
+  $ node greeter_client.js grpc
+  Greeting: Hello grpc
+  ```
+- **c-2** --> **s-2**, **s-3**
+  ```shell
+  $ node client.js
+  [1] Calling SayHello with name:""
+  [1] Received error 3 INVALID_ARGUMENT: request missing required field: name
+  [2] Calling SayHello with name:"<username>"
+  [2] Received response Hello <username>
+  [3] Calling SayHelloStreamReply with name:""
+  [3] Received expected error 3 INVALID_ARGUMENT: request missing required field: name
+  [3] Received status with code=INVALID_ARGUMENT details=request missing required field: name
+  [4] Calling SayHelloStreamReply with name:"<username>"
+  [4] Received response Hello <username>
+  [4] Received response Hello <username>
+  [4] Received response Hello <username>
+  [4] Received response Hello <username>
+  [4] Received response Hello <username>
+  [4] Received status with code=OK details=OK
+  ```
+- **c-3** --> **s-1**
+  ```shell
+  $ curl http://localhost:3000/helloworld/unary/test1      
+  Hello test1
+  ```
+- **c-3** --> **s-2**, **s-3**
+  ```shell
+  $ curl http://localhost:3000/helloworld/unary/test2      
+  Hello test2
+  $ curl http://localhost:3000/helloworld/streaming/test
+  ["Hello test","Hello test","Hello test","Hello test","Hello test"]
+  ```
+- **c-3** --> **s-3**
+  ```shell
+  $ curl http://localhost:3000/hero/1           
+  {"id":1,"name":"John"}
+  $ curl http://localhost:3000/hero/2
+  {"id":2,"name":"Doe"}
+  $ curl http://localhost:3000/hero  
+  [{"id":1,"name":"John"},{"id":2,"name":"Doe"}]
+  ```
diff --git a/sample/34-grpc-client-server/client/package-lock.json b/sample/34-grpc-client-server/client/package-lock.json
index 5036dec60ed..593303023b3 100644
--- a/sample/34-grpc-client-server/client/package-lock.json
+++ b/sample/34-grpc-client-server/client/package-lock.json
@@ -41,7 +41,7 @@
         "ts-loader": "9.5.1",
         "ts-node": "10.9.1",
         "tsconfig-paths": "4.2.0",
-        "typescript": "5.3.3"
+        "typescript": "5.1.6"
       }
     },
     "node_modules/@ampproject/remapping": {
@@ -1855,6 +1855,19 @@
         "node": ">=8"
       }
     },
+    "node_modules/@nestjs/cli/node_modules/typescript": {
+      "version": "5.3.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.3.3.tgz",
+      "integrity": "sha512-pXWcraxM0uxAS+tN0AG/BF2TyqmHO014Z070UsJ+pFvYuRSq8KH8DmWpnbXe0pEPDHXZV3FcAbJkijJ5oNEnWw==",
+      "dev": true,
+      "bin": {
+        "tsc": "bin/tsc",
+        "tsserver": "bin/tsserver"
+      },
+      "engines": {
+        "node": ">=14.17"
+      }
+    },
     "node_modules/@nestjs/common": {
       "version": "10.3.2",
       "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-10.3.2.tgz",
@@ -9206,9 +9219,9 @@
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     },
     "node_modules/typescript": {
-      "version": "5.3.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.3.3.tgz",
-      "integrity": "sha512-pXWcraxM0uxAS+tN0AG/BF2TyqmHO014Z070UsJ+pFvYuRSq8KH8DmWpnbXe0pEPDHXZV3FcAbJkijJ5oNEnWw==",
+      "version": "5.1.6",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.1.6.tgz",
+      "integrity": "sha512-zaWCozRZ6DLEWAWFrVDz1H6FVXzUSfTy5FUMWsQlU8Ym5JP9eO4xkTIROFCQvhQf61z6O/G6ugw3SgAnvvm+HA==",
       "dev": true,
       "bin": {
         "tsc": "bin/tsc",
@@ -10978,6 +10991,12 @@
               "dev": true
             }
           }
+        },
+        "typescript": {
+          "version": "5.3.3",
+          "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.3.3.tgz",
+          "integrity": "sha512-pXWcraxM0uxAS+tN0AG/BF2TyqmHO014Z070UsJ+pFvYuRSq8KH8DmWpnbXe0pEPDHXZV3FcAbJkijJ5oNEnWw==",
+          "dev": true
         }
       }
     },
@@ -16422,9 +16441,9 @@
       "integrity": "sha512-/aCDEGatGvZ2BIk+HmLf4ifCJFwvKFNb9/JeZPMulfgFracn9QFcAf5GO8B/mweUjSoblS5In0cWhqpfs/5PQA=="
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-      "version": "5.3.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.3.3.tgz",
-      "integrity": "sha512-pXWcraxM0uxAS+tN0AG/BF2TyqmHO014Z070UsJ+pFvYuRSq8KH8DmWpnbXe0pEPDHXZV3FcAbJkijJ5oNEnWw==",
+      "version": "5.1.6",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.1.6.tgz",
+      "integrity": "sha512-zaWCozRZ6DLEWAWFrVDz1H6FVXzUSfTy5FUMWsQlU8Ym5JP9eO4xkTIROFCQvhQf61z6O/G6ugw3SgAnvvm+HA==",
       "dev": true
     },
     "uid": {
diff --git a/sample/34-grpc-client-server/client/package.json b/sample/34-grpc-client-server/client/package.json
index 3f6018d68ee..137225dc47b 100644
--- a/sample/34-grpc-client-server/client/package.json
+++ b/sample/34-grpc-client-server/client/package.json
@@ -52,6 +52,6 @@
     "ts-loader": "9.5.1",
     "ts-node": "10.9.1",
     "tsconfig-paths": "4.2.0",
-    "typescript": "5.3.3"
+    "typescript": "5.1.6"
   }
 }
diff --git a/sample/34-grpc-client-server/server/package-lock.json b/sample/34-grpc-client-server/server/package-lock.json
index 5036dec60ed..593303023b3 100644
--- a/sample/34-grpc-client-server/server/package-lock.json
+++ b/sample/34-grpc-client-server/server/package-lock.json
@@ -41,7 +41,7 @@
         "ts-loader": "9.5.1",
         "ts-node": "10.9.1",
         "tsconfig-paths": "4.2.0",
-        "typescript": "5.3.3"
+        "typescript": "5.1.6"
       }
     },
     "node_modules/@ampproject/remapping": {
@@ -1855,6 +1855,19 @@
         "node": ">=8"
       }
     },
+    "node_modules/@nestjs/cli/node_modules/typescript": {
+      "version": "5.3.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.3.3.tgz",
+      "integrity": "sha512-pXWcraxM0uxAS+tN0AG/BF2TyqmHO014Z070UsJ+pFvYuRSq8KH8DmWpnbXe0pEPDHXZV3FcAbJkijJ5oNEnWw==",
+      "dev": true,
+      "bin": {
+        "tsc": "bin/tsc",
+        "tsserver": "bin/tsserver"
+      },
+      "engines": {
+        "node": ">=14.17"
+      }
+    },
     "node_modules/@nestjs/common": {
       "version": "10.3.2",
       "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-10.3.2.tgz",
@@ -9206,9 +9219,9 @@
       "integrity": "sha512-/aCDEGatGvZ2BIk+HmLf4ifCJFwvKFNb9/JeZPMulfgFracn9QFcAf5GO8B/mweUjSoblS5In0cWhqpfs/5PQA=="
     },
     "node_modules/typescript": {
-      "version": "5.3.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.3.3.tgz",
-      "integrity": "sha512-pXWcraxM0uxAS+tN0AG/BF2TyqmHO014Z070UsJ+pFvYuRSq8KH8DmWpnbXe0pEPDHXZV3FcAbJkijJ5oNEnWw==",
+      "version": "5.1.6",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.1.6.tgz",
+      "integrity": "sha512-zaWCozRZ6DLEWAWFrVDz1H6FVXzUSfTy5FUMWsQlU8Ym5JP9eO4xkTIROFCQvhQf61z6O/G6ugw3SgAnvvm+HA==",
       "dev": true,
       "bin": {
         "tsc": "bin/tsc",
@@ -10978,6 +10991,12 @@
               "dev": true
             }
           }
+        },
+        "typescript": {
+          "version": "5.3.3",
+          "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.3.3.tgz",
+          "integrity": "sha512-pXWcraxM0uxAS+tN0AG/BF2TyqmHO014Z070UsJ+pFvYuRSq8KH8DmWpnbXe0pEPDHXZV3FcAbJkijJ5oNEnWw==",
+          "dev": true
         }
       }
     },
@@ -16422,9 +16441,9 @@
       "integrity": "sha512-/aCDEGatGvZ2BIk+HmLf4ifCJFwvKFNb9/JeZPMulfgFracn9QFcAf5GO8B/mweUjSoblS5In0cWhqpfs/5PQA=="
     },
     "typescript": {
-      "version": "5.3.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.3.3.tgz",
-      "integrity": "sha512-pXWcraxM0uxAS+tN0AG/BF2TyqmHO014Z070UsJ+pFvYuRSq8KH8DmWpnbXe0pEPDHXZV3FcAbJkijJ5oNEnWw==",
+      "version": "5.1.6",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.1.6.tgz",
+      "integrity": "sha512-zaWCozRZ6DLEWAWFrVDz1H6FVXzUSfTy5FUMWsQlU8Ym5JP9eO4xkTIROFCQvhQf61z6O/G6ugw3SgAnvvm+HA==",
       "dev": true
     },
     "uid": {
diff --git a/sample/34-grpc-client-server/server/package.json b/sample/34-grpc-client-server/server/package.json
index 3f6018d68ee..137225dc47b 100644
--- a/sample/34-grpc-client-server/server/package.json
+++ b/sample/34-grpc-client-server/server/package.json
@@ -52,6 +52,6 @@
     "ts-loader": "9.5.1",
     "ts-node": "10.9.1",
     "tsconfig-paths": "4.2.0",
-    "typescript": "5.3.3"
+    "typescript": "5.1.6"
   }
 }