diff --git a/add_libs/gporca b/add_libs/gporca
index 84c85b2aad95..e73cc3adfc84 160000
--- a/add_libs/gporca
+++ b/add_libs/gporca
@@ -1 +1 @@
-Subproject commit 84c85b2aad95a2779ad4e95169155dc7726563e1
+Subproject commit e73cc3adfc8491798addfec52e8031a196e11a45