diff --git a/build.gradle b/build.gradle
index 9d47210..d28dfa2 100644
--- a/build.gradle
+++ b/build.gradle
@@ -8,7 +8,7 @@ buildscript {
         maven {url "https://plugins.gradle.org/m2/"}
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:7.1.3'
+        classpath 'com.android.tools.build:gradle:7.3.1'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 72a4068..8d54c12 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
-#Sun Oct 10 13:03:35 SGT 2021
+#Sat Dec 17 23:36:51 SGT 2022
 distributionBase=GRADLE_USER_HOME
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.2-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-bin.zip
 distributionPath=wrapper/dists
 zipStorePath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
diff --git a/helperlib/build.gradle b/helperlib/build.gradle
index 850799a..82f7157 100644
--- a/helperlib/build.gradle
+++ b/helperlib/build.gradle
@@ -2,14 +2,14 @@ apply plugin: 'com.android.library'
 apply plugin: 'kotlin-android'
 
 android {
-    compileSdkVersion 32
-    buildToolsVersion "32.0.0"
+    compileSdk 33
+    buildToolsVersion '33.0.1'
 
     defaultConfig {
         minSdkVersion 16
         targetSdkVersion 32
-        versionCode 191
-        versionName "1.3.8"
+        versionCode 192
+        versionName "1.3.9"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
     }
     buildTypes {
diff --git a/helperlib/src/main/java/com/itachi1706/helperlib/concurrent/Constants.kt b/helperlib/src/main/java/com/itachi1706/helperlib/concurrent/Constants.kt
index e8927d4..b303e82 100644
--- a/helperlib/src/main/java/com/itachi1706/helperlib/concurrent/Constants.kt
+++ b/helperlib/src/main/java/com/itachi1706/helperlib/concurrent/Constants.kt
@@ -1,5 +1,6 @@
 package com.itachi1706.helperlib.concurrent
 
+@Suppress("unused")
 class Constants {
     enum class Status {
         PENDING,
diff --git a/helperlib/src/main/java/com/itachi1706/helperlib/deprecation/HtmlDep.kt b/helperlib/src/main/java/com/itachi1706/helperlib/deprecation/HtmlDep.kt
index ecdda02..7d9f61d 100644
--- a/helperlib/src/main/java/com/itachi1706/helperlib/deprecation/HtmlDep.kt
+++ b/helperlib/src/main/java/com/itachi1706/helperlib/deprecation/HtmlDep.kt
@@ -7,7 +7,7 @@ import android.text.Spanned
  * Created by Kenneth on 30/12/2019.
  * for com.itachi1706.helperlib.deprecation in Helper Library
  */
-@Suppress("DEPRECATION")
+@Suppress("DEPRECATION", "unused")
 object HtmlDep {
     @JvmStatic
     fun fromHtml(source: String): Spanned {
diff --git a/helperlib/src/main/java/com/itachi1706/helperlib/deprecation/StatFsDep.kt b/helperlib/src/main/java/com/itachi1706/helperlib/deprecation/StatFsDep.kt
index 110654c..b3d564e 100644
--- a/helperlib/src/main/java/com/itachi1706/helperlib/deprecation/StatFsDep.kt
+++ b/helperlib/src/main/java/com/itachi1706/helperlib/deprecation/StatFsDep.kt
@@ -7,7 +7,7 @@ import android.os.StatFs
  * Created by Kenneth on 30/12/2019.
  * for com.itachi1706.helperlib.deprecation in Helper Library
  */
-@Suppress("DEPRECATION")
+@Suppress("DEPRECATION", "unused")
 object StatFsDep {
     @JvmStatic
     fun getBlockSize(statFs: StatFs): Long {
diff --git a/helperlib/src/main/java/com/itachi1706/helperlib/deprecation/TextViewDep.kt b/helperlib/src/main/java/com/itachi1706/helperlib/deprecation/TextViewDep.kt
index fc6585e..a6f8978 100644
--- a/helperlib/src/main/java/com/itachi1706/helperlib/deprecation/TextViewDep.kt
+++ b/helperlib/src/main/java/com/itachi1706/helperlib/deprecation/TextViewDep.kt
@@ -8,7 +8,7 @@ import android.widget.TextView
  * Created by Kenneth on 30/12/2019.
  * for com.itachi1706.helperlib.deprecation in Helper Library
  */
-@Suppress("DEPRECATION")
+@Suppress("DEPRECATION", "unused")
 object TextViewDep {
     @JvmStatic
     fun setTextAppearance(textView: TextView, context: Context?, resId: Int) {
diff --git a/helperlib/src/main/java/com/itachi1706/helperlib/helpers/ConnectivityHelper.kt b/helperlib/src/main/java/com/itachi1706/helperlib/helpers/ConnectivityHelper.kt
index f4fa3a6..943e32f 100644
--- a/helperlib/src/main/java/com/itachi1706/helperlib/helpers/ConnectivityHelper.kt
+++ b/helperlib/src/main/java/com/itachi1706/helperlib/helpers/ConnectivityHelper.kt
@@ -14,6 +14,7 @@ import androidx.annotation.RequiresApi
  * for com.itachi1706.helperlib.helpers in Helper Library
  * NOTE: Requires android.permission.ACCESS_NETWORK_STATE permission
  */
+@Suppress("unused")
 object ConnectivityHelper {
     const val NO_CONNECTION = -1
 
diff --git a/helperlib/src/main/java/com/itachi1706/helperlib/helpers/LogHelper.kt b/helperlib/src/main/java/com/itachi1706/helperlib/helpers/LogHelper.kt
index 9690aae..102a507 100644
--- a/helperlib/src/main/java/com/itachi1706/helperlib/helpers/LogHelper.kt
+++ b/helperlib/src/main/java/com/itachi1706/helperlib/helpers/LogHelper.kt
@@ -7,6 +7,7 @@ import com.itachi1706.helperlib.interfaces.LogHandler
  * Created by Kenneth on 15/1/2020.
  * for com.itachi1706.helperlib.helpers in Helper Library
  */
+@Suppress("unused")
 object LogHelper {
 
     private var externalLog: LogHandler? = null
diff --git a/helperlib/src/main/java/com/itachi1706/helperlib/helpers/PrefHelper.kt b/helperlib/src/main/java/com/itachi1706/helperlib/helpers/PrefHelper.kt
index 847e235..b3dbeb3 100644
--- a/helperlib/src/main/java/com/itachi1706/helperlib/helpers/PrefHelper.kt
+++ b/helperlib/src/main/java/com/itachi1706/helperlib/helpers/PrefHelper.kt
@@ -13,6 +13,7 @@ import androidx.preference.PreferenceManager
  * Created by Kenneth on 30/12/2019.
  * for com.itachi1706.helperlib.helpers in Helper Library
  */
+@Suppress("unused")
 object PrefHelper {
     /**
      * Wrapper to [PreferenceManager.getDefaultSharedPreferences] without invoking StrictMode Disk Read Policy Violation
diff --git a/helperlib/src/main/java/com/itachi1706/helperlib/helpers/URLHelper.kt b/helperlib/src/main/java/com/itachi1706/helperlib/helpers/URLHelper.kt
index 3316c13..79e18d3 100644
--- a/helperlib/src/main/java/com/itachi1706/helperlib/helpers/URLHelper.kt
+++ b/helperlib/src/main/java/com/itachi1706/helperlib/helpers/URLHelper.kt
@@ -22,6 +22,7 @@ import javax.net.ssl.SSLException
  * @property timeout Int
  * @constructor Construct URLHelper with a URL object
  */
+@Suppress("unused")
 class URLHelper(url: URL) {
 
     companion object {
diff --git a/helperlib/src/main/java/com/itachi1706/helperlib/helpers/ValidationHelper.kt b/helperlib/src/main/java/com/itachi1706/helperlib/helpers/ValidationHelper.kt
index 2ffbfec..53131d6 100644
--- a/helperlib/src/main/java/com/itachi1706/helperlib/helpers/ValidationHelper.kt
+++ b/helperlib/src/main/java/com/itachi1706/helperlib/helpers/ValidationHelper.kt
@@ -18,6 +18,7 @@ import kotlin.collections.ArrayList
  * Created by Kenneth on 30/12/2019.
  * for com.itachi1706.helperlib.helpers in Helper Library
  */
+@Suppress("unused")
 object ValidationHelper {
 
     const val SIDELOAD = 0
diff --git a/helperlib/src/main/java/com/itachi1706/helperlib/utils/BitmapUtil.kt b/helperlib/src/main/java/com/itachi1706/helperlib/utils/BitmapUtil.kt
index 5bcbbdb..2bf24ca 100644
--- a/helperlib/src/main/java/com/itachi1706/helperlib/utils/BitmapUtil.kt
+++ b/helperlib/src/main/java/com/itachi1706/helperlib/utils/BitmapUtil.kt
@@ -15,6 +15,7 @@ import androidx.vectordrawable.graphics.drawable.VectorDrawableCompat
  * Created by Kenneth on 30/12/2019.
  * for com.itachi1706.helperlib.helpers in Helper Library
  */
+@Suppress("unused")
 object BitmapUtil {
     @JvmStatic
     @TargetApi(Build.VERSION_CODES.LOLLIPOP)
diff --git a/helperlib/src/main/java/com/itachi1706/helperlib/utils/ColorUtil.kt b/helperlib/src/main/java/com/itachi1706/helperlib/utils/ColorUtil.kt
index 72442bd..96365f0 100644
--- a/helperlib/src/main/java/com/itachi1706/helperlib/utils/ColorUtil.kt
+++ b/helperlib/src/main/java/com/itachi1706/helperlib/utils/ColorUtil.kt
@@ -7,6 +7,7 @@ import androidx.annotation.AttrRes
  * Created by Kenneth on 30/12/2019.
  * for com.itachi1706.helperlib.utils in Helper Library
  */
+@Suppress("unused")
 object ColorUtil {
     @JvmStatic
     fun resolveColor(context: Context, @AttrRes attr: Int): Int {
diff --git a/helperlib/src/main/java/com/itachi1706/helperlib/utils/NotifyUserUtil.kt b/helperlib/src/main/java/com/itachi1706/helperlib/utils/NotifyUserUtil.kt
index 2402b5a..467ed93 100644
--- a/helperlib/src/main/java/com/itachi1706/helperlib/utils/NotifyUserUtil.kt
+++ b/helperlib/src/main/java/com/itachi1706/helperlib/utils/NotifyUserUtil.kt
@@ -10,6 +10,7 @@ import com.itachi1706.helperlib.R
  * Created by Kenneth on 30/12/2019.
  * for com.itachi1706.helperlib.utils in Helper Library
  */
+@Suppress("unused")
 object NotifyUserUtil {
     /**
      * Creates a short dismissible snackbar popup