diff --git a/gluon/contrib/pydal b/gluon/contrib/pydal
index d510d47b..97a45307 160000
--- a/gluon/contrib/pydal
+++ b/gluon/contrib/pydal
@@ -1 +1 @@
-Subproject commit d510d47b2fc436f23b4f6897a3493bb7255ac372
+Subproject commit 97a45307a30ef7ca4fef4c8d3a4308d2874a3e4d