diff --git a/app/build.gradle b/app/build.gradle
index 526f49e..6644100 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -1,7 +1,9 @@
 buildscript {
     repositories {
         google()
-        jcenter()
+        maven {
+            url "https://plugins.gradle.org/m2/"
+        }
     }
 
     dependencies {
@@ -17,23 +19,22 @@ apply plugin: 'kape.licenses'
 
 repositories {
     google()
-    jcenter()
     mavenCentral()
     mavenLocal()
     maven { url "https://jitpack.io" }
 }
 
 dependencies {
-    implementation 'androidx.swiperefreshlayout:swiperefreshlayout:1.0.0'
+    implementation 'androidx.swiperefreshlayout:swiperefreshlayout:1.1.0'
     implementation 'androidx.test.uiautomator:uiautomator:2.2.0'
     coreLibraryDesugaring 'com.android.tools:desugar_jdk_libs:1.1.5'
 
-    implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
-    implementation 'androidx.preference:preference:1.1.0'
+    implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
+    implementation 'androidx.preference:preference-ktx:1.2.1'
     implementation 'com.madgag.spongycastle:core:1.58.0.0'
-    implementation 'com.google.android.material:material:1.1.0'
-    implementation 'androidx.appcompat:appcompat:1.2.0-alpha03'
-    implementation "androidx.core:core-ktx:1.3.0"
+    implementation 'com.google.android.material:material:1.11.0'
+    implementation 'androidx.appcompat:appcompat:1.6.1'
+    implementation "androidx.core:core-ktx:1.12.0"
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
     implementation "androidx.lifecycle:lifecycle-extensions:2.2.0"
     implementation 'com.google.code.gson:gson:2.10.1'
@@ -48,7 +49,7 @@ dependencies {
 
     // Commons
     implementation("com.kape.android:account-android:1.4.6")
-    implementation("com.kape.android:regions-android:1.6.4")
+    implementation("com.kape.android:regions-android:1.6.5")
     implementation("com.kape.android:csi-android:1.3.2")
     implementation("com.kape.android:kpi-android:1.2.2")
 
@@ -69,7 +70,7 @@ dependencies {
 
 
     // EventBus
-    implementation 'org.greenrobot:eventbus:3.1.1'
+    implementation 'org.greenrobot:eventbus:3.3.1'
 
     //ButterKnife
     implementation 'com.jakewharton:butterknife:10.2.3'
@@ -84,9 +85,8 @@ dependencies {
     implementation 'com.amazon.device:amazon-appstore-sdk:3.0.4'
 
     //google
-    def billing_version = "5.2.1"
+    implementation "com.android.billingclient:billing:5.2.1"
 
-    implementation "com.android.billingclient:billing:$billing_version"
     // https://github.com/jrummyapps/colorpicker
     implementation 'com.jrummyapps:colorpicker:2.1.6'
     //https://github.com/PhilJay/MPAndroidChart
diff --git a/build.gradle b/build.gradle
index ac2e910..bb91e78 100644
--- a/build.gradle
+++ b/build.gradle
@@ -2,11 +2,13 @@ buildscript {
     ext.kotlin_version = '1.9.20'
     repositories {
         google()
-        jcenter()
         maven {
             url 'https://maven.google.com/'
             name 'Google'
         }
+        maven {
+            url "https://plugins.gradle.org/m2/"
+        }
     }
 
     dependencies {
@@ -17,7 +19,6 @@ buildscript {
 allprojects{
     repositories {
         google()
-        jcenter()
         mavenCentral()
         mavenLocal()
         maven { url "https://jitpack.io" }
@@ -26,6 +27,9 @@ allprojects{
             url 'https://maven.google.com/'
             name 'Google'
         }
+        maven {
+            url "https://plugins.gradle.org/m2/"
+        }
         maven {
             url = uri("https://maven.pkg.github.com/pia-foss/mobile-shared-regions")
             credentials {
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 0974e4d..920ad54 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-7.2-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.6.3-all.zip