diff --git a/MinimalBible/build.gradle b/MinimalBible/build.gradle
index a6b2d98..95906b8 100644
--- a/MinimalBible/build.gradle
+++ b/MinimalBible/build.gradle
@@ -1,5 +1,6 @@
 apply plugin: 'android'
 apply plugin: 'android-apt'
+apply plugin: 'retrolambda'
 
 buildscript {
     repositories {
@@ -7,6 +8,7 @@ buildscript {
     }
     dependencies {
         classpath 'com.neenbedankt.gradle.plugins:android-apt:1.2+'
+        classpath 'me.tatarka:gradle-retrolambda:1.3.2'
     }
 }
 
@@ -43,7 +45,7 @@ dependencies {
 
 android {
     compileSdkVersion 19
-    buildToolsVersion "19.0.3"
+    buildToolsVersion "19.1.0"
 
     sourceSets {
         main {
@@ -82,4 +84,8 @@ android {
     lintOptions {
         abortOnError false
     }
+}
+
+retrolambda {
+    jdk '/usr/lib/jvm/java-8-oracle'
 }
\ No newline at end of file
diff --git a/appcompat_v7/build.gradle b/appcompat_v7/build.gradle
index 2c144a5..21b91c2 100644
--- a/appcompat_v7/build.gradle
+++ b/appcompat_v7/build.gradle
@@ -6,7 +6,7 @@ dependencies {
 
 android {
     compileSdkVersion 19
-    buildToolsVersion "19.0.3"
+    buildToolsVersion "19.1.0"
 
     sourceSets {
         main {
diff --git a/build.gradle b/build.gradle
index fdf10eb..8ebc4db 100644
--- a/build.gradle
+++ b/build.gradle
@@ -4,6 +4,6 @@ buildscript {
         mavenCentral()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:0.9.+'
+        classpath 'com.android.tools.build:gradle:0.11.+'
     }
 }
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 5399b01..de04f62 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
-#Mon May 05 23:06:48 EDT 2014
+#Tue Jun 10 19:26:46 EDT 2014
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=http\://services.gradle.org/distributions/gradle-1.11-all.zip
+distributionUrl=http\://services.gradle.org/distributions/gradle-1.12-all.zip