diff --git a/README.rst b/README.rst
index d10cac7..f9ed603 100644
--- a/README.rst
+++ b/README.rst
@@ -9,11 +9,11 @@ pip install mds-cashbook-dataexchange
 
 Requires
 ========
-- Tryton 6.8
+- Tryton 7.0
 
 Changes
 =======
 
-*6.8.2 - 06.06.2023*
+*7.0.0 - 01.12.2023*
 
-- init
+- compatibility to Tryton 7.0
diff --git a/setup.py b/setup.py
index d8dbea1..e212258 100644
--- a/setup.py
+++ b/setup.py
@@ -39,8 +39,8 @@ with open(path.join(here, 'versiondep.txt'), encoding='utf-8') as f:
         modversion[l2[0]] = {'min': l2[1], 'max': l2[2], 'prefix': l2[3]}
 
 # tryton-version
-major_version = 6
-minor_version = 8
+major_version = 7
+minor_version = 0
 
 requires = ['python-slugify']
 for dep in info.get('depends', []):
diff --git a/tryton.cfg b/tryton.cfg
index e73c808..c0d91af 100644
--- a/tryton.cfg
+++ b/tryton.cfg
@@ -1,5 +1,5 @@
 [tryton]
-version=6.8.2
+version=7.0.0
 depends:
     cashbook
 xml:
diff --git a/versiondep.txt b/versiondep.txt
index 56d4ce7..bae9199 100644
--- a/versiondep.txt
+++ b/versiondep.txt
@@ -1 +1 @@
-cashbook;6.8.28;6.8.999;mds
+cashbook;7.0.31;7.0.999;mds