diff --git a/build/deps/github_hashes/facebook/mvfst-rev.txt b/build/deps/github_hashes/facebook/mvfst-rev.txt
index ac039c9ffc6..7b63a39af3e 100644
--- a/build/deps/github_hashes/facebook/mvfst-rev.txt
+++ b/build/deps/github_hashes/facebook/mvfst-rev.txt
@@ -1 +1 @@
-Subproject commit 227cd9eae60ade7445714f741f13e358054af962
+Subproject commit 8a08b8e607e70c0c430be16380f9400974d92214
diff --git a/build/deps/github_hashes/facebook/wangle-rev.txt b/build/deps/github_hashes/facebook/wangle-rev.txt
index 0079946166a..18742e08f24 100644
--- a/build/deps/github_hashes/facebook/wangle-rev.txt
+++ b/build/deps/github_hashes/facebook/wangle-rev.txt
@@ -1 +1 @@
-Subproject commit cbb4f0707ee0e5a4577a748d2afa627be9d3cb36
+Subproject commit b343999e124acbb04f996e7c32b6d4954181f794