diff --git a/.travis.yml b/.travis.yml
index d5456c1f..ad8eb216 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,5 @@
 language: scala
 scala:
-  - 2.11.5
-  - 2.10.4
+  - 2.11.7
+  - 2.10.6
 script: "sbt ++$TRAVIS_SCALA_VERSION test:compile"
-
diff --git a/project/Build.scala b/project/Build.scala
index 6ce25088..ded14064 100644
--- a/project/Build.scala
+++ b/project/Build.scala
@@ -3,14 +3,14 @@ import Keys._
 
 object AwscalaProject extends Build {
 
-  lazy val awsJavaSdkVersion = "1.10.26"
+  lazy val awsJavaSdkVersion = "1.10.33"
 
   lazy val root = Project("root", file("."), settings = mainSettings)
 
   lazy val mainSettings = Seq(
     organization := "com.github.seratch",
     name := "awscala",
-    version := "0.5.5-SNAPSHOT",
+    version := "0.5.5",
     scalaVersion := "2.11.7",
     crossScalaVersions := Seq("2.11.7", "2.10.6"),
     publishMavenStyle := true,
@@ -25,7 +25,7 @@ object AwscalaProject extends Build {
       "com.amazonaws"    %  "aws-java-sdk-redshift" % awsJavaSdkVersion,
       "com.amazonaws"    %  "aws-java-sdk-dynamodb" % awsJavaSdkVersion,
       "com.amazonaws"    %  "aws-java-sdk-simpledb" % awsJavaSdkVersion,
-      "joda-time"        %  "joda-time"       % "2.8.2",
+      "joda-time"        %  "joda-time"       % "2.9",
       "org.joda"         %  "joda-convert"    % "1.8.1",
       "com.decodified"   %% "scala-ssh"       % "0.7.0"  % "provided",
       "org.bouncycastle" %  "bcprov-jdk16"    % "1.46"   % "provided",
diff --git a/project/plugins.sbt b/project/plugins.sbt
index 40ec8236..6a0c6551 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -4,4 +4,3 @@ addSbtPlugin("org.xerial.sbt"   % "sbt-sonatype"         % "0.5.0")
 addSbtPlugin("com.jsuereth"     % "sbt-pgp"              % "1.0.0")
 
 scalacOptions ++= Seq("-unchecked", "-deprecation", "-feature")
-