diff --git a/backend/src/lib.rs b/backend/src/lib.rs
index 840420ee..c4eb4260 100644
--- a/backend/src/lib.rs
+++ b/backend/src/lib.rs
@@ -25,13 +25,13 @@ pub async fn root() -> &'static str {
     "Hello Bob!"
 }
 
-#[derive(OpenApi)]
-#[openapi(
+#[cfg_attr(feature = "swagger", derive(OpenApi))]
+#[cfg_attr(feature = "swagger", openapi(
             paths(root),
             tags(
                 (name = "bob", description = "BOB management API")
             )
-        )]
+        ))]
 pub struct ApiDoc;
 /// Generate openapi documentation for the project
 #[cfg(feature = "swagger")]