diff --git a/DEPS b/DEPS
index d73406d..46a52b8 100644
--- a/DEPS
+++ b/DEPS
@@ -51,7 +51,7 @@
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling tsproxy
   # and whatever else without interference from each other.
-  'buildtools_revision': 'aec4f3c79e5af648386819cbe7f6e67206385ece',
+  'buildtools_revision': 'eca5f0685c48ed59ff06077cb18cee00934249dd',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling tsproxy
   # and whatever else without interference from each other.
diff --git a/buildtools b/buildtools
index aec4f3c..eca5f06 160000
--- a/buildtools
+++ b/buildtools
@@ -1 +1 @@
-Subproject commit aec4f3c79e5af648386819cbe7f6e67206385ece
+Subproject commit eca5f0685c48ed59ff06077cb18cee00934249dd