diff --git a/ChangeLog b/ChangeLog
index 06a9e562..ab0dab44 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -127,6 +127,22 @@ Changelog for series 0.2:
 
 (you need to checkout branch mars0.2.y to see any details)
 
+-----------------------------------
+Changelog for series 0.1b:
+
+mars0.1balpha0
+--------
+	* Minor fix: the 1&1 specific feature set-sync-pref-list was
+	  not used at all. Without it, the limitation feature for the sync
+	  parallelism degree did not work correctly (without leading to harm,
+	  other than optimum sync throughput / performance).
+	  Removed the old _obsolete_ feature (for formal reasons,
+	  this cannot be done in the 0.1stable branch).
+	  Re-implemnented the feature in a very simple form,
+	  which is hopefully "obviously correct" now.
+	* Minor feature: please use "marsadm cron" as a fool-proof short form,
+	  in particular at cron jobs.
+
 -----------------------------------
 Changelog for series 0.1:
 
diff --git a/docu/mars-manual.lyx b/docu/mars-manual.lyx
index ca1724b5..7cff7457 100644
--- a/docu/mars-manual.lyx
+++ b/docu/mars-manual.lyx
@@ -140,7 +140,7 @@ tst@1und1.de
 \end_layout
 
 \begin_layout Date
-Version 0.1-32
+Version 0.1b-0
 \end_layout
 
 \begin_layout Lowertitleback
diff --git a/docu/mars-manual.pdf b/docu/mars-manual.pdf
index 77eab785..52603ba8 100644
Binary files a/docu/mars-manual.pdf and b/docu/mars-manual.pdf differ