diff --git a/build/deps/github_hashes/facebook/folly-rev.txt b/build/deps/github_hashes/facebook/folly-rev.txt
index 88b0ed064..6319c7e1e 100644
--- a/build/deps/github_hashes/facebook/folly-rev.txt
+++ b/build/deps/github_hashes/facebook/folly-rev.txt
@@ -1 +1 @@
-Subproject commit be091f7bae6892498b54c048597eddf3d81f878a
+Subproject commit 558f312c6bd37b6df26f1b498faad0e196dd355d
diff --git a/build/deps/github_hashes/facebookincubator/fizz-rev.txt b/build/deps/github_hashes/facebookincubator/fizz-rev.txt
index 267f06d82..e2023558a 100644
--- a/build/deps/github_hashes/facebookincubator/fizz-rev.txt
+++ b/build/deps/github_hashes/facebookincubator/fizz-rev.txt
@@ -1 +1 @@
-Subproject commit decf5c2030b0e59502f765f1cedd34aa98945b20
+Subproject commit cf4bea0488876ef642f4a8eda6013a961ba250df