diff --git a/src/tools/cargo b/src/tools/cargo
index 122fd5be52019..66b0ffa81c560 160000
--- a/src/tools/cargo
+++ b/src/tools/cargo
@@ -1 +1 @@
-Subproject commit 122fd5be5201913d42e219e132d6569493583bca
+Subproject commit 66b0ffa81c560be1b79511b51f49cbb23bc78651