diff --git a/backend/rust/kokoros/sources/Kokoros b/backend/rust/kokoros/sources/Kokoros
index 29e99ad5a5aa..dda39518d210 160000
--- a/backend/rust/kokoros/sources/Kokoros
+++ b/backend/rust/kokoros/sources/Kokoros
@@ -1 +1 @@
-Subproject commit 29e99ad5a5aa64b97e1e8e963e6d73b0267d796a
+Subproject commit dda39518d210ba48a63782e524eaee435eab17a7