diff --git a/app/build.gradle b/app/build.gradle
index c38b26706..32b48ec2e 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -104,6 +104,7 @@ def room_version = "2.4.1"
 
 dependencies {
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk8:$kotlin_version"
+    implementation "com.android.support:multidex:1.0.3"
     implementation "androidx.appcompat:appcompat:$android_appcompat_version"
     implementation 'androidx.preference:preference-ktx:1.1.1'
     implementation 'androidx.cardview:cardview:1.0.0'
diff --git a/build.gradle b/build.gradle
index 589bcc767..96b12dc6c 100644
--- a/build.gradle
+++ b/build.gradle
@@ -10,7 +10,7 @@ buildscript {
         google()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:7.0.4'
+        classpath 'com.android.tools.build:gradle:7.1.1'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
     }
 }
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 59afd74d1..4e9d7fe08 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-7.0.2-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.2-all.zip