diff --git a/app/build.gradle b/app/build.gradle
index 0ef775d..70fcd8f 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -44,8 +44,8 @@ android {
 dependencies {
 // Kotlin
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk8:$kotlin_version"
-    implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-android:1.3.4'
-    implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-core:1.3.4'
+    implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-android:1.3.8'
+    implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-core:1.3.8'
 
 // AndroidX
     implementation 'androidx.appcompat:appcompat:1.1.0'
@@ -54,7 +54,7 @@ dependencies {
     implementation "androidx.navigation:navigation-fragment-ktx:$navigation_version"
     implementation "androidx.navigation:navigation-ui-ktx:$navigation_version"
     implementation 'androidx.preference:preference-ktx:1.1.1'
-    implementation 'com.google.android.material:material:1.2.0-beta01'
+    implementation 'com.google.android.material:material:1.2.0-rc01'
 
 // Gson
     implementation 'com.google.code.gson:gson:2.8.6'