diff --git a/build/deps/github_hashes/facebook/folly-rev.txt b/build/deps/github_hashes/facebook/folly-rev.txt
index fbe83f920..24cd2b417 100644
--- a/build/deps/github_hashes/facebook/folly-rev.txt
+++ b/build/deps/github_hashes/facebook/folly-rev.txt
@@ -1 +1 @@
-Subproject commit ad12236877cd0e06b54c24d49df2eff9d268d71d
+Subproject commit 819b4c4d46a7d6447584e46a7eb0731297622acf
diff --git a/build/deps/github_hashes/facebookincubator/fizz-rev.txt b/build/deps/github_hashes/facebookincubator/fizz-rev.txt
index a9903b8d8..f8a71e1f8 100644
--- a/build/deps/github_hashes/facebookincubator/fizz-rev.txt
+++ b/build/deps/github_hashes/facebookincubator/fizz-rev.txt
@@ -1 +1 @@
-Subproject commit af44b6ac6e066cfb7ef95fd59627349e1c1067a1
+Subproject commit e0042c4813da422be05dcd0c794cce6d4f45963a