diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3213330a..d393ec9e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,12 +6,13 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 ml).
 
 ## master
-  [1.0.5-beta]
-
-## testing
   [1.0.6-beta]
 
+## testing
+  [1.0.7-beta]
+
 ## [1.0.6-beta]
+- [bugfix] #143 biginteger instead of integer in TestDataStorage
 
 ## [1.0.5-beta]
 - [addend] #124 adding endpoint for extract the internal stats of use