diff --git a/README.rst b/README.rst
index fceae47..9b320f2 100644
--- a/README.rst
+++ b/README.rst
@@ -153,6 +153,11 @@ currency are converted  into the display currency of the parent cash book.
 Changes
 =======
 
+*6.0.27 - 05.03.2023*
+
+- updt: optimize caching
+- add: settings for trytond.conf
+
 *6.0.26 - 27.02.2023*
 
 - updt: cashbook-form optimized
diff --git a/tryton.cfg b/tryton.cfg
index b9968a2..5d0fae9 100644
--- a/tryton.cfg
+++ b/tryton.cfg
@@ -1,5 +1,5 @@
 [tryton]
-version=6.0.26
+version=6.0.27
 depends:
     res
     currency