diff --git a/apps/nxtgauge-backend-rust/base/secret.yaml b/apps/nxtgauge-backend-rust/base/secret.yaml
index 740938b..5b2a62d 100644
--- a/apps/nxtgauge-backend-rust/base/secret.yaml
+++ b/apps/nxtgauge-backend-rust/base/secret.yaml
@@ -17,6 +17,7 @@ stringData:
   SMTP_SECURE: "false"
   SMTP_REQUIRE_TLS: "true"
   B2_BUCKET_NAME: "nxtgauge"
+  B2_REGION: "" # TODO: Set to your B2 region (e.g., eu-central-003)
   B2_ENDPOINT: ""
   B2_ACCESS_KEY_ID: ""
   B2_SECRET_ACCESS_KEY: ""