diff --git a/main/core/tdebase b/main/core/tdebase
index 266e4d71f..83f4bf90c 160000
--- a/main/core/tdebase
+++ b/main/core/tdebase
@@ -1 +1 @@
-Subproject commit 266e4d71f51b8b94070a5f3500a67d6fbb8b7482
+Subproject commit 83f4bf90cc95f06cdf1ca00911a16030c94cfa71