diff --git a/.idea/compiler.xml b/.idea/compiler.xml
index fb7f4a8..b589d56 100644
--- a/.idea/compiler.xml
+++ b/.idea/compiler.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="CompilerConfiguration">
-    <bytecodeTargetLevel target="11" />
+    <bytecodeTargetLevel target="17" />
   </component>
 </project>
\ No newline at end of file
diff --git a/.idea/gradle.xml b/.idea/gradle.xml
index 66ff961..cbbe561 100644
--- a/.idea/gradle.xml
+++ b/.idea/gradle.xml
@@ -7,7 +7,7 @@
         <option name="testRunner" value="GRADLE" />
         <option name="distributionType" value="DEFAULT_WRAPPED" />
         <option name="externalProjectPath" value="$PROJECT_DIR$" />
-        <option name="gradleJvm" value="Android Studio java home" />
+        <option name="gradleJvm" value="#JAVA_HOME" />
         <option name="modules">
           <set>
             <option value="$PROJECT_DIR$" />
diff --git a/.idea/misc.xml b/.idea/misc.xml
index 51405bf..0ccef96 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -7,7 +7,7 @@
       </map>
     </option>
   </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_11" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_17" default="true" project-jdk-name="corretto-17" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/build/classes" />
   </component>
   <component name="ProjectType">
diff --git a/app/build.gradle b/app/build.gradle
index 0397d27..8c88d87 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -7,11 +7,9 @@ plugins {
 }
 
 android {
-    compileSdkVersion 33
-    buildToolsVersion "30.0.3"
-
     defaultConfig {
         applicationId "com.example.todoapp"
+        compileSdk 33
         minSdkVersion 26
         targetSdkVersion 33
         versionCode 1
@@ -33,12 +31,12 @@ android {
     }
 
     compileOptions {
-        sourceCompatibility JavaVersion.VERSION_1_8
-        targetCompatibility JavaVersion.VERSION_1_8
+        sourceCompatibility JavaVersion.VERSION_17
+        targetCompatibility JavaVersion.VERSION_17
     }
 
     kotlinOptions {
-        jvmTarget = JavaVersion.VERSION_1_8.toString()
+        jvmTarget = JavaVersion.VERSION_17.toString()
     }
 
     sourceSets {
@@ -49,12 +47,14 @@ android {
         }
     }
     namespace 'com.example.todoapp'
+    buildToolsVersion '33.0.1'
+    compileSdk 33
 }
 
 dependencies {
     implementation fileTree(dir: "libs", include: ["*.jar"])
-    implementation 'androidx.core:core-ktx:1.9.0'
-    implementation 'androidx.appcompat:appcompat:1.6.0'
+    implementation 'androidx.core:core-ktx:1.10.1'
+    implementation 'androidx.appcompat:appcompat:1.6.1'
     implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
     implementation 'androidx.legacy:legacy-support-v4:1.0.0'
     testImplementation 'junit:junit:4.13.2'
@@ -62,14 +62,14 @@ dependencies {
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.5.1'
 
     // Navigation Component
-    implementation 'androidx.navigation:navigation-fragment-ktx:2.5.3'
-    implementation 'androidx.navigation:navigation-ui-ktx:2.5.3'
+    implementation 'androidx.navigation:navigation-fragment-ktx:2.6.0'
+    implementation 'androidx.navigation:navigation-ui-ktx:2.6.0'
 
     // Room components
-    implementation "androidx.room:room-runtime:2.5.0"
-    kapt "androidx.room:room-compiler:2.5.0"
-    implementation "androidx.room:room-ktx:2.5.0"
-    androidTestImplementation "androidx.room:room-testing:2.5.0"
+    implementation "androidx.room:room-runtime:2.5.2"
+    kapt "androidx.room:room-compiler:2.5.2"
+    implementation "androidx.room:room-ktx:2.5.2"
+    androidTestImplementation "androidx.room:room-testing:2.5.2"
 
     // Lifecycle components
 //    implementation "androidx.lifecycle:lifecycle-extensions:2.2.0"
diff --git a/app/src/main/java/com/example/todoapp/fragments/list/ListFragment.kt b/app/src/main/java/com/example/todoapp/fragments/list/ListFragment.kt
index c5ee2ad..ac15d7b 100644
--- a/app/src/main/java/com/example/todoapp/fragments/list/ListFragment.kt
+++ b/app/src/main/java/com/example/todoapp/fragments/list/ListFragment.kt
@@ -83,7 +83,7 @@ class ListFragment : Fragment(), SearchView.OnQueryTextListener {
                         mToDoViewModel.sortByLowPriority.observe(viewLifecycleOwner) {
                             adapter.setData(it)
                         }
-                    android.R.id.home -> requireActivity().onBackPressed()
+                    android.R.id.home -> requireActivity().onBackPressedDispatcher.onBackPressed()
                 }
                 return true
             }
@@ -145,7 +145,7 @@ class ListFragment : Fragment(), SearchView.OnQueryTextListener {
         val searchQuery = "%$query%"
 
         mToDoViewModel.searchDatabase(searchQuery).observeOnce(viewLifecycleOwner) { list ->
-            list?.let {
+            list.let {
                 Log.d("ListFragment", "searchThroughDatabase")
                 adapter.setData(it)
             }
diff --git a/app/src/main/java/com/example/todoapp/fragments/update/UpdateFragment.kt b/app/src/main/java/com/example/todoapp/fragments/update/UpdateFragment.kt
index f7f9fc2..c9bc735 100644
--- a/app/src/main/java/com/example/todoapp/fragments/update/UpdateFragment.kt
+++ b/app/src/main/java/com/example/todoapp/fragments/update/UpdateFragment.kt
@@ -53,7 +53,7 @@ class UpdateFragment : Fragment() {
                 when (menuItem.itemId) {
                     R.id.menu_save -> updateItem()
                     R.id.menu_delete -> confirmItemRemoval()
-                    android.R.id.home -> requireActivity().onBackPressed()
+                    android.R.id.home -> requireActivity().onBackPressedDispatcher.onBackPressed()
                 }
                 return true
             }
diff --git a/build.gradle b/build.gradle
index f591d8f..f298b20 100644
--- a/build.gradle
+++ b/build.gradle
@@ -6,10 +6,10 @@ buildscript {
         mavenCentral()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:7.4.1'
+        classpath 'com.android.tools.build:gradle:8.1.0'
 
-        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.8.0"
-        classpath "androidx.navigation:navigation-safe-args-gradle-plugin:2.5.3"
+        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.8.20"
+        classpath "androidx.navigation:navigation-safe-args-gradle-plugin:2.6.0"
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
     }
@@ -22,6 +22,6 @@ allprojects {
     }
 }
 
-task clean(type: Delete) {
+tasks.register('clean', Delete) {
     delete rootProject.buildDir
 }
\ No newline at end of file
diff --git a/gradle.properties b/gradle.properties
index 4d15d01..fde9fa4 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -18,4 +18,7 @@ android.useAndroidX=true
 # Automatically convert third-party libraries to use AndroidX
 android.enableJetifier=true
 # Kotlin code style for this project: "official" or "obsolete":
-kotlin.code.style=official
\ No newline at end of file
+kotlin.code.style=official
+android.defaults.buildfeatures.buildconfig=true
+android.nonTransitiveRClass=false
+android.nonFinalResIds=false
\ No newline at end of file
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 6fa5c02..bbb1054 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.5-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-bin.zip