diff --git a/third_party/ot-br-posix/repo b/third_party/ot-br-posix/repo
index ff2f24c5689ea4..45c857c46a333d 160000
--- a/third_party/ot-br-posix/repo
+++ b/third_party/ot-br-posix/repo
@@ -1 +1 @@
-Subproject commit ff2f24c5689ea45d8ab27d3da86c54b6d5d6c83f
+Subproject commit 45c857c46a333dc97f7a49d74e7807ef30f880cd