diff --git a/infra/config/recipes.cfg b/infra/config/recipes.cfg
index 425bda4be..9b1d2bec1 100644
--- a/infra/config/recipes.cfg
+++ b/infra/config/recipes.cfg
@@ -5,5 +5,5 @@ deps {
   project_id: "recipe_engine"
   url: "https://chromium.googlesource.com/external/github.com/luci/recipes-py.git"
   branch: "master"
-  revision: "6bce8ff78d5931559f4413d67ee33c2957139640"
+  revision: "9b8f51133cacf94fa74bcb5fab62e449a6298446"
 }