diff --git a/build/deps/github_hashes/facebook/folly-rev.txt b/build/deps/github_hashes/facebook/folly-rev.txt
index 7e07c1c80..f57081003 100644
--- a/build/deps/github_hashes/facebook/folly-rev.txt
+++ b/build/deps/github_hashes/facebook/folly-rev.txt
@@ -1 +1 @@
-Subproject commit 47d9798523334115a58a9f82a8f27751f7695f43
+Subproject commit 10dfe0db3ba6949573e5e6dccc7f5bb2793d43ad
diff --git a/build/deps/github_hashes/facebookincubator/fizz-rev.txt b/build/deps/github_hashes/facebookincubator/fizz-rev.txt
index 86c881b0f..aa0a5f88e 100644
--- a/build/deps/github_hashes/facebookincubator/fizz-rev.txt
+++ b/build/deps/github_hashes/facebookincubator/fizz-rev.txt
@@ -1 +1 @@
-Subproject commit 861a4533ecbfaa994b01ad34d176f7440d610303
+Subproject commit 15056ef752a9b8dc3043641ab5f1d8e09b87953e