X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=lib%2Flayouts%2Fextbook.layout;h=401cb709d2c4a904b78511d7b1725b7855ecaec9;hb=5142d1c86ada8df7451534402e2a1716678ee8b7;hp=27756085ea0910aed2a24ca455d894ad8668bac6;hpb=b7d665da7f02a5e918de08ae9fe8727ede838670;p=lyx.git

diff --git a/lib/layouts/extbook.layout b/lib/layouts/extbook.layout
index 27756085ea..401cb709d2 100644
--- a/lib/layouts/extbook.layout
+++ b/lib/layouts/extbook.layout
@@ -3,7 +3,7 @@
 # Extended book textclass definition file.
 # Herbert Voss <voss@lyx.org>
 
-Format 22
+Format 29
 Input book.layout
 
 # change available fontsizes