diff --git a/src/service/objectstore.rs b/src/service/objectstore.rs
index 2225dca..4f0b7d1 100644
--- a/src/service/objectstore.rs
+++ b/src/service/objectstore.rs
@@ -187,4 +187,11 @@ impl ServiceTrait for ObjectStore {
             Ok(Vec::new())
         }
     }
+
+    fn proxy_port(&self) -> u16 {
+        match self {
+            ObjectStore::S3 | ObjectStore::S3m | ObjectStore::S3mb => 9000,
+            ObjectStore::Azure => 10000,
+        }
+    }
 }