diff --git a/Changes b/Changes
index 71892cf..0c9f8dd 100644
--- a/Changes
+++ b/Changes
@@ -1,5 +1,6 @@
 2.5 (Upcoming 2022)
 
+o Bookmarks now available in JSON format
 o New operations -impose and -impose-xy for document imposition
 o New option -collate to collate pages when merging
 o Option -debug-force now properly documented as -decrypt-force
diff --git a/cpdfmanual.tex b/cpdfmanual.tex
index c167227..1d9f4cb 100644
--- a/cpdfmanual.tex
+++ b/cpdfmanual.tex
@@ -1,7 +1,8 @@
 %Document the new JSON format, -j and new -output-json options
 %Document -decrypt-force
 %Document -collate
-%Document -impose and friends (inc. 0-w, 0-h for long ones)
+%Document -impose and friends (inc. 0-w, 0-h for long ones, how lines scale etc., undefined if pages different sizes)
+%Document -bookmarks-json 
 
 \documentclass{book}
 % Edit here to produce cpdfmanual.pdf, cpdflibmanual.pdf, pycpdfmanual.pdf etc.