diff --git a/build.gradle b/build.gradle
index de89a9c..4dde1d8 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,23 +1,18 @@
 buildscript{
     repositories{
-        mavenCentral()
-        
+        jcenter()
         maven{
             name = "forge"
             url = "http://files.minecraftforge.net/maven"
         }
-        maven{
-            name = "sonatype"
-            url = "https://oss.sonatype.org/content/repositories/snapshots/"
-        }
     }
     
     dependencies{
-        classpath 'net.minecraftforge.gradle:ForgeGradle:1.2-SNAPSHOT'
+        classpath 'net.minecraftforge.gradle:ForgeGradle:2.1-SNAPSHOT'
     }
 }
 
-apply plugin: 'forge'
+apply plugin: 'net.minecraftforge.gradle.forge'
 apply plugin: 'maven-publish'
 
 group = "chylex.javacheck"
@@ -28,8 +23,10 @@ version = project.hasProperty("mavendir") ? "v1.2-b"+project.buildnumber : "MC-U
 String archiveSuffix = (project.hasProperty("mavendir") ? "-" : "  ")+version+".jar"
 
 minecraft{
-    version = "1.7.10-10.13.4.1492-1.7.10"
-    runDir = "eclipse"
+    version = "1.8.8-11.15.0.1618-1.8.8"
+    runDir = "run"
+    mappings = "snapshot_20151122"
+    makeObfSourceJar = false
 }
 
 task java7Jar(type: Jar, dependsOn: "jar"){
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
index b761216..30d399d 100644
Binary files a/gradle/wrapper/gradle-wrapper.jar and b/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 678d9d8..9397848 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
-#Wed Jul 02 15:54:47 CDT 2014
+#Mon Sep 14 12:28:28 PDT 2015
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.0-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.7-bin.zip