diff --git a/annotationprocessor/build.gradle b/annotationprocessor/build.gradle
index e4cf1bc..2fe18eb 100644
--- a/annotationprocessor/build.gradle
+++ b/annotationprocessor/build.gradle
@@ -7,9 +7,6 @@ buildscript {
     repositories{
         jcenter()
     }
-    dependencies {
-        classpath 'com.squareup:javapoet:1.9.0'
-    }
 }
 
 group='com.github.quarkworks' // jitpack.io
@@ -19,7 +16,7 @@ def source_GIT_COMMIT = new File(buildDir, 'generated/source/GIT_COMMIT/main/jav
 dependencies {
     implementation fileTree(dir: 'libs', include: ['*.jar'])
 
-    implementation "org.jetbrains.kotlin:kotlin-stdlib-jre8:$kotlin_version"
+    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk8:$kotlin_version"
 
     implementation project(':annotations')
     implementation "io.realm:realm-annotations:$realm_version"
@@ -27,7 +24,7 @@ dependencies {
     kapt "com.google.auto.service:auto-service:1.0-rc2" // don't update yet, won't auto generate code
     compileOnly "com.google.auto.service:auto-service:1.0-rc2" // don't update yet, won't auto generate code
 
-    implementation 'com.squareup:javapoet:1.9.0'
+    implementation 'com.squareup:kotlinpoet:1.0.0-RC1'
 }
 
 repositories {
diff --git a/build.gradle b/build.gradle
index db6d8c8..ca4fd23 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,8 +1,8 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 
 buildscript {
-    ext.kotlin_version = '1.2.20'
-    ext.realm_version = '5.0.1'
+    ext.kotlin_version = '1.2.60'
+    ext.realm_version = '5.4.2'
     ext.sdk_version = 25
     ext.build_tools_version = '27.0.3'
     ext.support_library_version = '25.1.1'
@@ -13,7 +13,7 @@ buildscript {
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.1.0'
+        classpath 'com.android.tools.build:gradle:3.1.4'
         //noinspection DifferentKotlinGradleVersion
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
         classpath "io.realm:realm-gradle-plugin:$realm_version"
diff --git a/query/build.gradle b/query/build.gradle
index 02440b9..bbe4439 100644
--- a/query/build.gradle
+++ b/query/build.gradle
@@ -36,7 +36,7 @@ android {
 
 dependencies {
     implementation fileTree(include: ['*.jar'], dir: 'libs')
-    implementation "org.jetbrains.kotlin:kotlin-stdlib-jre8:$kotlin_version"
+    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk8:$kotlin_version"
     compileOnly "com.android.support:support-annotations:$support_library_version"
     compileOnly "io.realm:realm-android-library:$realm_version"
 }