diff --git a/build/deps/github_hashes/facebook/folly-rev.txt b/build/deps/github_hashes/facebook/folly-rev.txt
index 72c4d52..4308121 100644
--- a/build/deps/github_hashes/facebook/folly-rev.txt
+++ b/build/deps/github_hashes/facebook/folly-rev.txt
@@ -1 +1 @@
-Subproject commit 14c4e179c8293abad6a0a97b2d2b90b8870d56af
+Subproject commit 4a78cb578fd4087f2a09732b37ce2aba3df63853