diff --git a/build.gradle b/build.gradle
index b0e8b6718..6b7e5dc00 100644
--- a/build.gradle
+++ b/build.gradle
@@ -7,7 +7,7 @@ buildscript {
         google()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.0.1'
+        classpath "com.android.tools.build:gradle:${project.gradleVersion}"
         classpath 'com.dicedmelon.gradle:jacoco-android:0.1.1'
         classpath 'com.getkeepsafe.dexcount:dexcount-gradle-plugin:0.7.1'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"