diff --git a/text_to_image/torchtitan b/text_to_image/torchtitan
index 21c4098d3..b626c25fa 160000
--- a/text_to_image/torchtitan
+++ b/text_to_image/torchtitan
@@ -1 +1 @@
-Subproject commit 21c4098d3564570ccfcda6aca97d2c4bde54020f
+Subproject commit b626c25fab7c7866e7fbb120a759d68f42d15d43