diff --git a/build/deps/github_hashes/facebook/folly-rev.txt b/build/deps/github_hashes/facebook/folly-rev.txt
index fde347c7b4e..1c6a6139f52 100644
--- a/build/deps/github_hashes/facebook/folly-rev.txt
+++ b/build/deps/github_hashes/facebook/folly-rev.txt
@@ -1 +1 @@
-Subproject commit 430e9b14a05126b27f17e8514e6c0e926167a6d5
+Subproject commit b12621520bceb89e6d48abc10d655f9582d0c043