diff --git a/CHANGELOG.md b/CHANGELOG.md
index c10378f..8bdb903 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,48 +1,52 @@
 - **`0.1.0`**
-  - Initial implementation
+    - Initial implementation
 - **`0.1.1`**
-  - Technical improvements
+    - Technical improvements
 - **`0.1.2`**
-  - added a trait to obtain the result from value
-  - added a method to get the cloned as Value
-  - change the name of the general method\*
+    - added a trait to obtain the result from value
+    - added a method to get the cloned as Value
+    - change the name of the general method\*
 - **`0.1.4`**
-  - add an ability to use references instead of values
-  - fix some clippy issues
+    - add an ability to use references instead of values
+    - fix some clippy issues
 - **`0.1.5`**
-  - correct grammar for `$.[..]`
+    - correct grammar for `$.[..]`
 - **`0.1.6`**
-  - add logical OR and logical And to filters
-  - fix bugs with objects in filters
-  - add internal macros to generate path objects
+    - add logical OR and logical And to filters
+    - fix bugs with objects in filters
+    - add internal macros to generate path objects
 - **`0.2.0`**
-  - add json path value as a result for the library
-  - add functions (size)
-  - change a logical operator `size` into function `size()`
+    - add json path value as a result for the library
+    - add functions (size)
+    - change a logical operator `size` into function `size()`
 - **`0.2.1`**
-  - changed the contract for length() function.
+    - changed the contract for length() function.
 - **`0.2.2`**
-  - add ..\*
+    - add ..\*
 - **`0.2.5`**
-  - build for tags
+    - build for tags
 - **`0.2.6`**
-  - make parser mod public
+    - make parser mod public
 - **`0.3.0`**
-  - introduce the different behaviour for empty results and non-existing result
+    - introduce the different behaviour for empty results and non-existing result
 - **`0.3.2`**
-  - make jsonpath inst cloneable.
+    - make jsonpath inst cloneable.
 - **`0.3.3`**
-  - fix a bug with the logical operators
+    - fix a bug with the logical operators
 - **`0.3.4`**
-  - add a result as a path
+    - add a result as a path
 - **`0.3.5`**
-  - add `!` negation operation in filters
-  - allow using () in filters
+    - add `!` negation operation in filters
+    - allow using () in filters
 - **`0.5`**
-  - add config for jsonpath
-  - add an option to add a regex cache for boosting performance
+    - add config for jsonpath
+    - add an option to add a regex cache for boosting performance
 - **`0.5.1`**
-  - add double quotes for the expressions (before it was only possible to use single quotes)
-  - add Debug on the JsonPathFinder
+    - add double quotes for the expressions (before it was only possible to use single quotes)
+    - add Debug on the JsonPathFinder
 - **`0.6`**
-  - allow to reuse regex, that improves performance without needing an internal cache
+    - allow to reuse regex, that improves performance without needing an internal cache
+
+- **`6.1`**
+    - Performance improvements
+    - Change the contract for the struct of errors
\ No newline at end of file
diff --git a/Cargo.toml b/Cargo.toml
index dd4b35c..a25bb20 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "jsonpath-rust"
 description = "The library provides the basic functionality to find the set of the data according to the filtering query."
-version = "0.6.0"
+version = "0.6.1"
 authors = ["BorisZhguchev <zhguchev@gmail.com>"]
 edition = "2021"
 license = "MIT"