diff --git a/build/deps/github_hashes/facebook/folly-rev.txt b/build/deps/github_hashes/facebook/folly-rev.txt
index 6853cf8ba..0fb965f13 100644
--- a/build/deps/github_hashes/facebook/folly-rev.txt
+++ b/build/deps/github_hashes/facebook/folly-rev.txt
@@ -1 +1 @@
-Subproject commit 6281133b40f03fc677c02201c0c92620bf224039
+Subproject commit a53ef85eb2cd762b64faefd92547b47681ca7a1a
diff --git a/build/deps/github_hashes/facebookincubator/fizz-rev.txt b/build/deps/github_hashes/facebookincubator/fizz-rev.txt
index 8eeb8869e..a0ff08ce7 100644
--- a/build/deps/github_hashes/facebookincubator/fizz-rev.txt
+++ b/build/deps/github_hashes/facebookincubator/fizz-rev.txt
@@ -1 +1 @@
-Subproject commit 7a8925009b1e10df6e194997f5ab65cdf4aa2832
+Subproject commit 333a37b7805c6875bccc269061e2da1dcff1d00a