diff --git a/app_buildsystem_tools b/app_buildsystem_tools
index 99dc2b0f2..20b849cd8 160000
--- a/app_buildsystem_tools
+++ b/app_buildsystem_tools
@@ -1 +1 @@
-Subproject commit 99dc2b0f27b8359173f718a8efae32d33b03dacb
+Subproject commit 20b849cd8aba291cb246682cbf38130993218d0b