diff --git a/build/deps/github_hashes/facebook/folly-rev.txt b/build/deps/github_hashes/facebook/folly-rev.txt
index e9951e5d5..de58e7f75 100644
--- a/build/deps/github_hashes/facebook/folly-rev.txt
+++ b/build/deps/github_hashes/facebook/folly-rev.txt
@@ -1 +1 @@
-Subproject commit 3729257c5a05210d9e8ce62ba6130a94421ab7bf
+Subproject commit dd1de90149f37d91674272e3721620a69ed9841d
diff --git a/build/deps/github_hashes/facebookincubator/fizz-rev.txt b/build/deps/github_hashes/facebookincubator/fizz-rev.txt
index e679bb015..bcd44fd18 100644
--- a/build/deps/github_hashes/facebookincubator/fizz-rev.txt
+++ b/build/deps/github_hashes/facebookincubator/fizz-rev.txt
@@ -1 +1 @@
-Subproject commit 2b3200a7b102bd077b988d4d19be07076933f75a
+Subproject commit 4c3c90f3d01289d44114ecc7cf01139d8c1de6ea