diff --git a/build.gradle.kts b/build.gradle.kts
index e1abf6b2..ae01c081 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -1,5 +1,5 @@
 plugins {
-    id("com.github.ben-manes.versions") version "0.33.0"
+    id("com.github.ben-manes.versions") version "0.34.0"
 }
 
 buildscript {
@@ -10,7 +10,7 @@ buildscript {
 
     dependencies {
         classpath(kotlin("gradle-plugin", "1.4.10"))
-        classpath("com.android.tools.build:gradle:4.1.0-rc03")
+        classpath("com.android.tools.build:gradle:4.1.0")
         classpath("com.google.firebase:firebase-crashlytics-gradle:2.3.0")
         classpath("com.google.android.gms:oss-licenses-plugin:0.10.2")
         classpath("com.google.gms:google-services:4.3.4")
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 12d38de6..be52383e 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.6.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.7-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/mobile/build.gradle.kts b/mobile/build.gradle.kts
index 8e8bb9a6..72141ac6 100644
--- a/mobile/build.gradle.kts
+++ b/mobile/build.gradle.kts
@@ -70,7 +70,7 @@ dependencies {
     val lifecycleVersion = "2.3.0-beta01"
     val roomVersion = "2.2.5"
 
-    coreLibraryDesugaring("com.android.tools:desugar_jdk_libs:1.0.10")
+    coreLibraryDesugaring("com.android.tools:desugar_jdk_libs:1.1.0")
     kapt("androidx.room:room-compiler:$roomVersion")
     implementation("androidx.appcompat:appcompat:1.3.0-alpha02")    // https://issuetracker.google.com/issues/151603528
     implementation("androidx.browser:browser:1.2.0")
@@ -86,15 +86,15 @@ dependencies {
     implementation("com.android.billingclient:billing-ktx:3.0.1")
     implementation("com.google.android.gms:play-services-oss-licenses:17.0.0")
     implementation("com.google.android.material:material:1.2.1")
-    implementation("com.google.firebase:firebase-analytics-ktx:17.6.0")
+    implementation("com.google.firebase:firebase-analytics-ktx:18.0.0")
     implementation("com.google.firebase:firebase-crashlytics:17.2.2")
     implementation("com.google.zxing:core:3.4.1")
     implementation("com.jakewharton.timber:timber:4.7.1")
     implementation("com.linkedin.dexmaker:dexmaker:2.28.0")
     implementation("com.takisoft.preferencex:preferencex-simplemenu:1.1.0")
     implementation("org.jetbrains.kotlinx:kotlinx-collections-immutable:0.3.3")
-    implementation("org.jetbrains.kotlinx:kotlinx-coroutines-android:1.3.9")
-    testImplementation("junit:junit:4.13")
+    implementation("org.jetbrains.kotlinx:kotlinx-coroutines-android:1.4.0")
+    testImplementation("junit:junit:4.13.1")
     androidTestImplementation("androidx.room:room-testing:$roomVersion")
     androidTestImplementation("androidx.test:runner:1.3.0")
     androidTestImplementation("androidx.test.espresso:espresso-core:3.3.0")