diff --git a/build.gradle b/build.gradle
index 9c97c5a..8b893fe 100644
--- a/build.gradle
+++ b/build.gradle
@@ -7,7 +7,7 @@
     }
     dependencies {
         // https://jcenter.bintray.com/com/android/tools/build/gradle
-        classpath 'com.android.tools.build:gradle:2.3.3'
+        classpath 'com.android.tools.build:gradle:3.0.0'
     }
 }
 
diff --git a/gradle.properties b/gradle.properties
index 2b23394..59b0015 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -11,7 +11,7 @@
 # The setting is particularly useful for tweaking memory settings.
 # Default value: -Xmx10248m -XX:MaxPermSize=256m
 # org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8
-org.gradle.jvmargs=-XX:NewSize=24m -XX:MaxNewSize=48m -XX:OldSize=32m -XX:MetaspaceSize=96m -XX:MaxMetaspaceSize=128m -XX:CompressedClassSpaceSize=32m -XX:ReservedCodeCacheSize=28m -Xms128m -Xmx256m -Dfile.encoding=UTF-8 -Duser.country=US -Duser.language=en -Duser.variant
+org.gradle.jvmargs=-XX:NewSize=24m -XX:MaxNewSize=48m -XX:OldSize=32m -XX:MetaspaceSize=96m -XX:MaxMetaspaceSize=128m -XX:CompressedClassSpaceSize=32m -XX:ReservedCodeCacheSize=28m -Xms128m -Xmx512m -Dfile.encoding=UTF-8 -Duser.country=US -Duser.language=en -Duser.variant
 
 # When configured, Gradle will run in incubating parallel mode.
 # This option should only be used with decoupled projects. More details, visit