diff --git a/build/deps/github_hashes/facebookincubator/mvfst-rev.txt b/build/deps/github_hashes/facebookincubator/mvfst-rev.txt
index 07bf2ef594..1c7e337992 100644
--- a/build/deps/github_hashes/facebookincubator/mvfst-rev.txt
+++ b/build/deps/github_hashes/facebookincubator/mvfst-rev.txt
@@ -1 +1 @@
-Subproject commit 29860606949e3dbc0c80fa4c73623916a19c39ed
+Subproject commit 89cb636283635522e36f58aa7804561665205d78