diff --git a/build.gradle b/build.gradle
index 5eab59b..f6d1e61 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,13 +1,13 @@
 buildscript {
     ext {
         // https://developer.android.com/jetpack/androidx/releases/navigation
-        nav_version = "2.4.1"
+        nav_version = "2.4.2"
 
         // https://dagger.dev/hilt/gradle-setup
         hilt_version = "2.41"
 
         // https://kotlinlang.org/docs/gradle.html
-        kotlin_version = "1.6.10"
+        kotlin_version = "1.6.20"
     }
 
     repositories {
@@ -17,7 +17,7 @@ buildscript {
 
     dependencies {
         // https://maven.google.com/web/index.html?q=com.android.tools.build#com.android.tools.build:gradle
-        classpath "com.android.tools.build:gradle:7.1.2"
+        classpath "com.android.tools.build:gradle:7.1.3"
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
         classpath "org.jetbrains.kotlin:kotlin-serialization:$kotlin_version"
         classpath "androidx.navigation:navigation-safe-args-gradle-plugin:$nav_version"