diff --git a/external/src/grpc b/external/src/grpc
index c46e44e..a10d860 160000
--- a/external/src/grpc
+++ b/external/src/grpc
@@ -1 +1 @@
-Subproject commit c46e44e80a54492b3f53cd13faec96398063da86
+Subproject commit a10d860cccab6e0ee4de8e0cf4d976b1545a66e3