diff --git a/CHANGELOG.md b/CHANGELOG.md
index 47255a0..2decf9e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,10 +1,14 @@
+## [1.0.2]
+
+- fix: current month & selected validation logics
+
 ## [1.0.1]
 
 - doc: update README.md
 
 ## [1.0.0]
 
-- BREAKING: feat: add month picker
+- **BREAKING**: feat: add month picker
 - feat: add `monthBuilder` into config
 - feat: add `disableMonthPicker` into config
 - feat: add `useAbbrLabelForMonthModePicker` into config
diff --git a/README.md b/README.md
index 8330aeb..f9b9956 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # CalendarDatePicker2
 
-[![Pub Package](https://img.shields.io/badge/pub-v1.0.1-blue)](https://pub.dev/packages/calendar_date_picker2)
+[![Pub Package](https://img.shields.io/badge/pub-v1.0.2-blue)](https://pub.dev/packages/calendar_date_picker2)
 [![Pub Package](https://img.shields.io/badge/flutter-%3E%3D1.17.0-green)](https://flutter.dev/)
 [![GitHub Repo stars](https://img.shields.io/github/stars/theideasaler/calendar_date_picker2?style=social)](https://github.com/theideasaler/calendar_date_picker2)
 
@@ -41,7 +41,7 @@ Add the following line to `pubspec.yaml`:
 
 ```yaml
 dependencies:
-calendar_date_picker2: ^1.0.1
+calendar_date_picker2: ^1.0.2
 ```
 
 ### Basic setup
diff --git a/example/pubspec.lock b/example/pubspec.lock
index 3a3b341..5f37878 100644
--- a/example/pubspec.lock
+++ b/example/pubspec.lock
@@ -23,7 +23,7 @@ packages:
       path: ".."
       relative: true
     source: path
-    version: "1.0.1"
+    version: "1.0.2"
   characters:
     dependency: transitive
     description:
diff --git a/lib/src/widgets/_impl/_month_picker.dart b/lib/src/widgets/_impl/_month_picker.dart
index 0805d3a..eec3b5a 100644
--- a/lib/src/widgets/_impl/_month_picker.dart
+++ b/lib/src/widgets/_impl/_month_picker.dart
@@ -82,12 +82,17 @@ class _MonthPickerState extends State<_MonthPicker> {
     final ColorScheme colorScheme = Theme.of(context).colorScheme;
     final TextTheme textTheme = Theme.of(context).textTheme;
     final int month = 1 + index;
-    final bool isCurrentMonth = month == widget.config.currentDate.month;
+    final bool isCurrentMonth =
+        widget.initialMonth.year == widget.config.currentDate.year &&
+            widget.config.currentDate.month == month;
     const double decorationHeight = 36.0;
     const double decorationWidth = 72.0;
 
     final bool isSelected = widget.selectedDates.isNotEmpty &&
-        widget.selectedDates.any((date) => date != null && date.month == month);
+        widget.selectedDates.any((date) =>
+            date != null &&
+            widget.initialMonth.year == date.year &&
+            date.month == month);
     var isMonthSelectable =
         widget.initialMonth.year >= widget.config.firstDate.year &&
             widget.initialMonth.year <= widget.config.lastDate.year;
diff --git a/pubspec.yaml b/pubspec.yaml
index 6fb5f43..237f904 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,6 @@
 name: calendar_date_picker2
 description: A lightweight and customizable calendar picker based on Flutter CalendarDatePicker, with support for single date picker, range picker and multi picker.
-version: 1.0.1
+version: 1.0.2
 homepage: https://github.com/theideasaler/calendar_date_picker2
 
 environment: