diff --git a/source/handbuch b/source/handbuch
index a52740f..7fbbd4d 160000
--- a/source/handbuch
+++ b/source/handbuch
@@ -1 +1 @@
-Subproject commit a52740fbaeaadde40d40f03963f57825e4c3a937
+Subproject commit 7fbbd4ddb746a1adb3a1bf9110d6c64b12e87595