diff --git a/gamedevtree b/gamedevtree
index b5de005fe..7ec75f52e 160000
--- a/gamedevtree
+++ b/gamedevtree
@@ -1 +1 @@
-Subproject commit b5de005fe2e89394c05f9fc869c21beaeed3f5fe
+Subproject commit 7ec75f52eb22842ed91f41aa5f87b29102dd8faf