diff --git a/README.md b/README.md
index 10694db..f89a1c4 100644
--- a/README.md
+++ b/README.md
@@ -153,7 +153,7 @@ An XML variant may look like:
 See more information in the `S3MessageHandler` JavaDocs and `<int-aws:s3-outbound-channel-adapter>` &
 `<int-aws:s3-outbound-gateway>` descriptions.
 
-###Inbound Channel Adapter
+###Outbound Gateway
 
 ##Simple Email Service (SES)
 
diff --git a/build.gradle b/build.gradle
index a80e53c..353e86d 100644
--- a/build.gradle
+++ b/build.gradle
@@ -45,8 +45,8 @@ if (project.hasProperty('platformVersion')) {
 ext {
 	servletApiVersion = '3.1.0'
 	slf4jVersion = '1.7.21'
-	springCloudAwsVersion = '1.1.0.RC1'
-	springIntegrationVersion = '4.2.5.RELEASE'
+	springCloudAwsVersion = '1.1.0.RELEASE'
+	springIntegrationVersion = '4.2.6.RELEASE'
 
 	idPrefix = 'aws'
 
@@ -68,8 +68,8 @@ jacoco {
 
 dependencies {
 
-	compile "org.springframework.cloud:spring-cloud-aws-messaging:$springCloudAwsVersion"
 	compile "org.springframework.integration:spring-integration-core:$springIntegrationVersion"
+	compile ("org.springframework.cloud:spring-cloud-aws-messaging:$springCloudAwsVersion", optional)
 	compile ("org.springframework.integration:spring-integration-file:$springIntegrationVersion", optional)
 	compile ("org.springframework.integration:spring-integration-http:$springIntegrationVersion", optional)
 	compile ("javax.servlet:javax.servlet-api:$servletApiVersion", provided)
diff --git a/gradle.properties b/gradle.properties
index bebfcbc..2b2996b 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1 +1,2 @@
 version=1.0.0.BUILD-SNAPSHOT
+org.gradle.daemon=true
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
index 2c6137b..ca78035 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 c280f02..cc87c4a 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
-#Thu Mar 31 14:54:33 EDT 2016
+#Mon May 16 12:42:39 EDT 2016
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.12-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.13-bin.zip
diff --git a/gradlew b/gradlew
index 9d82f78..27309d9 100755
--- a/gradlew
+++ b/gradlew
@@ -6,12 +6,30 @@
 ##
 ##############################################################################
 
-# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-DEFAULT_JVM_OPTS=""
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
 
 APP_NAME="Gradle"
 APP_BASE_NAME=`basename "$0"`
 
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
 # Use the maximum available, or set MAX_FD != -1 to use that value.
 MAX_FD="maximum"
 
@@ -30,6 +48,7 @@ die ( ) {
 cygwin=false
 msys=false
 darwin=false
+nonstop=false
 case "`uname`" in
   CYGWIN* )
     cygwin=true
@@ -40,26 +59,11 @@ case "`uname`" in
   MINGW* )
     msys=true
     ;;
+  NONSTOP* )
+    nonstop=true
+    ;;
 esac
 
-# Attempt to set APP_HOME
-# Resolve links: $0 may be a link
-PRG="$0"
-# Need this for relative symlinks.
-while [ -h "$PRG" ] ; do
-    ls=`ls -ld "$PRG"`
-    link=`expr "$ls" : '.*-> \(.*\)$'`
-    if expr "$link" : '/.*' > /dev/null; then
-        PRG="$link"
-    else
-        PRG=`dirname "$PRG"`"/$link"
-    fi
-done
-SAVED="`pwd`"
-cd "`dirname \"$PRG\"`/" >/dev/null
-APP_HOME="`pwd -P`"
-cd "$SAVED" >/dev/null
-
 CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
 
 # Determine the Java command to use to start the JVM.
@@ -85,7 +89,7 @@ location of your Java installation."
 fi
 
 # Increase the maximum file descriptors if we can.
-if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then
+if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
     MAX_FD_LIMIT=`ulimit -H -n`
     if [ $? -eq 0 ] ; then
         if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
diff --git a/gradlew.bat b/gradlew.bat
index 72d362d..f6d5974 100644
--- a/gradlew.bat
+++ b/gradlew.bat
@@ -8,14 +8,14 @@
 @rem Set local scope for the variables with windows NT shell
 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=
-
 set DIRNAME=%~dp0
 if "%DIRNAME%" == "" set DIRNAME=.
 set APP_BASE_NAME=%~n0
 set APP_HOME=%DIRNAME%
 
+@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 Find java.exe
 if defined JAVA_HOME goto findJavaFromJavaHome