diff --git a/src/main.ts b/src/main.ts
index 8dd11fbcc6146306b9bef4297d9356f02c43cdbe..9ae6855324b89cd8a7f3ae5a003258a7e214efa6 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -22,7 +22,7 @@ async function bootstrap() {
     .setBasePath('')
     .setTitle('Middleware Legacy Authentication')
     .setDescription('This service acts as an interface between the new portail Data (or its services) and the legacy authentication service.')
-    .setVersion('0.1')
+    .setVersion(process.env.npm_package_version)
     .build();
 
   const document = SwaggerModule.createDocument(app, options);