diff --git a/third_party/nanopb/repo b/third_party/nanopb/repo
index 671672b4d7..fd299d8b6a 160000
--- a/third_party/nanopb/repo
+++ b/third_party/nanopb/repo
@@ -1 +1 @@
-Subproject commit 671672b4d7994a9b07a307ae654885c7202ae886
+Subproject commit fd299d8b6a34c54b1c76a823c7645155c50ff77d