diff --git a/back/services/grpc.ts b/back/services/grpc.ts
index e8ea2282..b04929be 100644
--- a/back/services/grpc.ts
+++ b/back/services/grpc.ts
@@ -25,7 +25,7 @@ export class GrpcServerService {
       const grpcPort = config.grpcPort;
       const bindAsync = promisify(this.server.bindAsync).bind(this.server);
       await bindAsync(
-        `0.0.0.0:${grpcPort}`,
+        `[::]:${grpcPort}`,
         ServerCredentials.createInsecure(),
       );
       Logger.debug(`✌️ gRPC service started successfully`);
diff --git a/back/services/http.ts b/back/services/http.ts
index 5391c842..4d65b9d2 100644
--- a/back/services/http.ts
+++ b/back/services/http.ts
@@ -11,7 +11,7 @@ export class HttpServerService {
   async initialize(expressApp: express.Application, port: number) {
     try {
       return new Promise((resolve, reject) => {
-        this.server = expressApp.listen(port, '0.0.0.0', () => {
+        this.server = expressApp.listen(port, '::', () => {
           Logger.debug(`✌️ HTTP service started successfully`);
           metricsService.record('http_service_start', 1, {
             port: port.toString(),