diff --git a/build.gradle b/build.gradle
index ce30de016b..7c727ded22 100644
--- a/build.gradle
+++ b/build.gradle
@@ -801,7 +801,7 @@ configure(rootProject) {
 
     task wrapper(type: Wrapper) {
         description = 'Generates gradlew[.bat] scripts'
-        gradleVersion = '1.1'
+        gradleVersion = '1.2'
     }
 }
 
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
index e3b3376e60..7b359d719b 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 6b6c869bdc..88cd699d35 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
-#Tue Aug 07 14:52:15 CEST 2012
+#Sun Oct 28 11:46:52 PDT 2012
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=http\://services.gradle.org/distributions/gradle-1.1-bin.zip
+distributionUrl=http\://services.gradle.org/distributions/gradle-1.2-bin.zip
diff --git a/gradlew b/gradlew
index f332052f8c..3851082a8b 100755
--- a/gradlew
+++ b/gradlew
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 ##############################################################################
 ##
@@ -9,10 +9,6 @@
 # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
 DEFAULT_JVM_OPTS=""
 
-# ADDED BY HAND -- DO NOT ACCIDENTALLY DELETE WHEN UPGRADING GRADLE WRAPPER!
-GRADLE_OPTS="-XX:MaxPermSize=1024m -Xmx1024m $GRADLE_OPTS"
-# END ADDED BY HAND
-
 APP_NAME="Gradle"
 APP_BASE_NAME=`basename "$0"`
 
@@ -105,7 +101,7 @@ if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then
             warn "Could not set maximum file descriptor limit: $MAX_FD"
         fi
     else
-        warn "Could not query businessSystem maximum file descriptor limit: $MAX_FD_LIMIT"
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
     fi
 fi
 
diff --git a/gradlew.bat b/gradlew.bat
index 4fe0451ec5..aec99730b4 100644
--- a/gradlew.bat
+++ b/gradlew.bat
@@ -11,10 +11,6 @@ if "%OS%"=="Windows_NT" setlocal
 @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
 set DEFAULT_JVM_OPTS=
 
-@rem ADDED BY HAND -- DO NOT ACCIDENTALLY DELETE WHEN UPGRADING GRADLE WRAPPER!
-set GRADLE_OPTS=-XX:MaxPermSize=1024m -Xmx1024m -XX:MaxHeapSize=256m %GRADLE_OPTS%
-@rem END ADDED BY HAND
-
 set DIRNAME=%~dp0
 if "%DIRNAME%" == "" set DIRNAME=.
 set APP_BASE_NAME=%~n0