diff --git a/external/Paddle b/external/Paddle
index b2e6e5f29cffe686bdd23edbf5275560cbd16285..b97257b1d85c230c4ac79c1f69c5d92158e1efce 160000
--- a/external/Paddle
+++ b/external/Paddle
@@ -1 +1 @@
-Subproject commit b2e6e5f29cffe686bdd23edbf5275560cbd16285
+Subproject commit b97257b1d85c230c4ac79c1f69c5d92158e1efce