diff --git a/src/protobuf b/src/protobuf
index 5c00b8c..df872ef 160000
--- a/src/protobuf
+++ b/src/protobuf
@@ -1 +1 @@
-Subproject commit 5c00b8c4fcdf6417767eeb94a5753195414e2e0a
+Subproject commit df872efa17851722538fdcf8384d6370673a2908