diff --git a/build/deps/github_hashes/facebook/folly-rev.txt b/build/deps/github_hashes/facebook/folly-rev.txt
index 5b679936c..6664fabe2 100644
--- a/build/deps/github_hashes/facebook/folly-rev.txt
+++ b/build/deps/github_hashes/facebook/folly-rev.txt
@@ -1 +1 @@
-Subproject commit 1f591d7032edad3d6e30190c5fac55e28cde127f
+Subproject commit 9e2c298f3f8e9c527740403f71e0b18bd41f23ae
diff --git a/build/deps/github_hashes/facebookincubator/fizz-rev.txt b/build/deps/github_hashes/facebookincubator/fizz-rev.txt
index e4ce78a3c..13b7d53d6 100644
--- a/build/deps/github_hashes/facebookincubator/fizz-rev.txt
+++ b/build/deps/github_hashes/facebookincubator/fizz-rev.txt
@@ -1 +1 @@
-Subproject commit 64a6492b6d4bde7c0e6930315bbd8baa3ec10c62
+Subproject commit 28251458e4b7ea6c7243babf7b44b39181ed3713