diff --git a/build/deps/github_hashes/facebook/folly-rev.txt b/build/deps/github_hashes/facebook/folly-rev.txt
index 82cf0acfb..c08f16cb0 100644
--- a/build/deps/github_hashes/facebook/folly-rev.txt
+++ b/build/deps/github_hashes/facebook/folly-rev.txt
@@ -1 +1 @@
-Subproject commit df253704bc6aedf80c79977cb97baae2e6311800
+Subproject commit 2fbd5cf24d61ed589304bd5af4ac3b19583cdd56
diff --git a/build/deps/github_hashes/facebookincubator/fizz-rev.txt b/build/deps/github_hashes/facebookincubator/fizz-rev.txt
index 6209a8e9f..fa80c17a6 100644
--- a/build/deps/github_hashes/facebookincubator/fizz-rev.txt
+++ b/build/deps/github_hashes/facebookincubator/fizz-rev.txt
@@ -1 +1 @@
-Subproject commit f045897e53320aa95a49625f0f093046390d4881
+Subproject commit 6ed855a77e938dd90f8aa25419c19a79ec6c10c0