diff --git a/CHANGELOG b/CHANGELOG
index 3b08512..4a15f5e 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,2 +1,3 @@
+Version 5.2.0 - 2019-05-07
 Version 5.3.0 - 2019-05-06
 * Initial release
diff --git a/tryton.cfg b/tryton.cfg
index 6a535af..c21049f 100644
--- a/tryton.cfg
+++ b/tryton.cfg
@@ -1,5 +1,5 @@
 [tryton]
-version=5.3.0
+version=5.2.0
 depends:
     country
     party