diff --git a/externals/nx_tzdb/tzdb_to_nx b/externals/nx_tzdb/tzdb_to_nx
index 404d390045..9792969023 160000
--- a/externals/nx_tzdb/tzdb_to_nx
+++ b/externals/nx_tzdb/tzdb_to_nx
@@ -1 +1 @@
-Subproject commit 404d39004570a26c734a9d1fa29ab4d63089c599
+Subproject commit 97929690234f2b4add36b33657fe3fe09bd57dfd