diff --git a/CHANGELOG.md b/CHANGELOG.md
index a983358..bcbe603 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,8 +1,15 @@
-## v0.2.0 (2022-01-19)
+## v0.3.0 (2022)
+
+### Refactor
+
+- Now `parse()` returns a `Result<Vec<Node>, String>` instead of `Vec<Node>` for better error handling.
 
 ### Fix
 
-- Fail to parse the attributes if the the last key of it doesn't have the value, like `<script src="index.js" type="module" defer></script>`
+- In previous version, `parse` sometimes may return an unexpected result but without any error message. And now any currently known error will be delivered.
+- Tag string in `<script>` or `<style>` cannot be parsed correctly. For example, `<script>"<div></div>"</script>` would be parsed as a `<div>` element in the `<script>` instead of the plain string.
+
+## v0.2.0 (2022-01-19)
 
 ### Enhancements
 
@@ -26,4 +33,8 @@
   <script src="index.js" type="module"></script>
   ```
 
+### Fix
+
+- Fail to parse the attributes if the the last key of it doesn't have the value, like `<script src="index.js" type="module" defer></script>`
+
 ## v0.1.0 (2022-01-01)
diff --git a/Cargo.lock b/Cargo.lock
index 2119010..502fa9f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4,4 +4,4 @@ version = 3
 
 [[package]]
 name = "html_editor"
-version = "0.2.0"
+version = "0.3.0"
diff --git a/Cargo.toml b/Cargo.toml
index 23d1f3c..6507d8b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "html_editor"
-version = "0.2.0"
+version = "0.3.0"
 edition = "2021"
 authors = ["Lomirus"]
 description = "Pure, simple and elegant HTML parser and editor."