diff --git a/third-party/fast_float b/third-party/fast_float
index f2082bf74..662497742 160000
--- a/third-party/fast_float
+++ b/third-party/fast_float
@@ -1 +1 @@
-Subproject commit f2082bf747eabc0873f2fdceb05f9451931b96dc
+Subproject commit 662497742fea7055f0e0ee27e5a7ddc382c2c38e