diff --git a/build/deps/github_hashes/facebook/folly-rev.txt b/build/deps/github_hashes/facebook/folly-rev.txt
index e70edc477..a78f32e05 100644
--- a/build/deps/github_hashes/facebook/folly-rev.txt
+++ b/build/deps/github_hashes/facebook/folly-rev.txt
@@ -1 +1 @@
-Subproject commit 02547bfd861ab21a87cd5b6a2da4ceb2ac7012d7
+Subproject commit 475d3e45a2f64d02df57054bfa81e894fb93e095
diff --git a/build/deps/github_hashes/facebookincubator/fizz-rev.txt b/build/deps/github_hashes/facebookincubator/fizz-rev.txt
index ffd86e041..cce255854 100644
--- a/build/deps/github_hashes/facebookincubator/fizz-rev.txt
+++ b/build/deps/github_hashes/facebookincubator/fizz-rev.txt
@@ -1 +1 @@
-Subproject commit ba36ee510c7afe3d290bb2dfa2de1e1c165d1dea
+Subproject commit e031936fd1c92c8516ec9f7817158c49134b3ded