diff --git a/handbuch b/handbuch
index ecd8e21..9c02ebc 160000
--- a/handbuch
+++ b/handbuch
@@ -1 +1 @@
-Subproject commit ecd8e21d5b650b97079a33427521222f1a1405c5
+Subproject commit 9c02ebc66e3ad9dd484ab3304d002707e214dc7f