diff --git a/docs/changelog.md b/docs/changelog.md
index f6549c6..0a7b5e6 100644
--- a/docs/changelog.md
+++ b/docs/changelog.md
@@ -1,5 +1,11 @@
 # Release Notes
 
+## v2.9.4 (2024-01-22)
+
+- Add comment description to the case in `ParserOption` ENUM
+
+----
+
 ## v2.9.3 (2024-01-12)
 
 - Moved `phpunit` from "require" to "require-dev" in `composer.json` file
@@ -184,4 +190,4 @@
 
 ##  v1.0 (2019-09-24)
 
-- First ever version
+- First ever version
\ No newline at end of file
diff --git a/src/ParserOption.php b/src/ParserOption.php
index 87f6ff0..38bf00b 100644
--- a/src/ParserOption.php
+++ b/src/ParserOption.php
@@ -6,5 +6,11 @@
 
 enum ParserOption
 {
+    /**
+     * If you pass this option, the parser, instead of getting
+     * the content of the provided file path, will parse the
+     * provided string. This option is useful when you want
+     * to parse a string instead of a file.
+     */
     case PARSE_TEXT;
 }