diff --git a/app/build.gradle b/app/build.gradle
index 6c4b932..5246436 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -18,8 +18,8 @@ android {
         applicationId "idv.markkuo.cscblebridge"
         minSdkVersion 21
         targetSdkVersion 30
-        versionCode 4
-        versionName "1.3"
+        versionCode 5
+        versionName "1.3.1"
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
 
@@ -51,5 +51,5 @@ dependencies {
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'
     implementation fileTree(dir: 'libs', include: ['*.aar', '*.jar'], exclude: [])
     implementation files('libs/antpluginlib_3-8-0.aar')
-    implementation "org.jetbrains.kotlin:kotlin-reflect:1.4.31"
+    implementation "org.jetbrains.kotlin:kotlin-reflect:1.4.32"
 }
\ No newline at end of file
diff --git a/build.gradle b/build.gradle
index d9f46c1..063d9dc 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,7 +1,7 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 
 buildscript {
-    ext.kotlin_version = '1.4.31'
+    ext.kotlin_version = '1.4.32'
 
     repositories {
         google()