diff --git a/.travis.yml b/.travis.yml
index c84f7c8..5318716 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,7 @@
 language: java
 sudo: false
 jdk:
-  - oraclejdk8
+  - openjdk8
 cache:
   directories:
   - $HOME/.m2
diff --git a/CHANGELOG.md b/CHANGELOG.md
index aa375ac..eeeed23 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,16 @@
 The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
+## 2.1.1 (UNRELEASED)
+
+#### Internal Dependency Updates
+- Checkstyle plugin from 8.19 -> 8.24
+- org.apache.logging.log4j from 2.11.2 -> 2.12.1
+- org.apache.httpcomponents from 4.5.8 -> 4.5.10
+- com.google.guava:guava from 27.1-jre -> 28.1-jre
+- org.eclipse.jetty:jetty-server (test dependency) from 9.4.17.v20190418 -> 9.4.20.v20190813
+- org.mockito:mockito-core (test dependency) from 2.27.0 -> 2.28.2
+
 ## 2.1.0 (06/26/2019)
 
 ### New Features
diff --git a/build/checkstyle-v1.5.xml b/build/checkstyle-v1.5.xml
index 731a1b7..a4c69f1 100644
--- a/build/checkstyle-v1.5.xml
+++ b/build/checkstyle-v1.5.xml
@@ -13,6 +13,11 @@
         <property name="eachLine" value="true"/>
     </module>
 
+    <module name="LineLength">
+        <property name="max" value="155"/>
+        <property name="ignorePattern" value="^package.*|^import.*|a href|href|http://|https://|ftp://"/>
+    </module>
+
     <module name="TreeWalker">
         <module name="OuterTypeFilename"/>
         <module name="IllegalTokenText">
@@ -25,10 +30,6 @@
             <property name="allowByTailComment" value="true"/>
             <property name="allowNonPrintableEscapes" value="true"/>
         </module>
-        <module name="LineLength">
-            <property name="max" value="255"/>
-            <property name="ignorePattern" value="^package.*|^import.*|a href|href|http://|https://|ftp://"/>
-        </module>
         <module name="AvoidStarImport"/>
         <module name="OneTopLevelClass"/>
         <module name="NoLineWrap"/>
diff --git a/pom.xml b/pom.xml
index d40163b..874bec1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
 
     <groupId>org.sourcelab</groupId>
     <artifactId>kafka-connect-client</artifactId>
-    <version>2.1.0</version>
+    <version>2.1.1</version>
     <packaging>jar</packaging>
 
     <!-- Require Maven 3.3.9 -->
@@ -47,10 +47,10 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 
         <!-- guava version -->
-        <guava.version>27.1-jre</guava.version>
+        <guava.version>28.1-jre</guava.version>
 
         <!-- Http Components version -->
-        <http-components.version>4.5.8</http-components.version>
+        <http-components.version>4.5.10</http-components.version>
 
         <!-- Jackson version -->
         <jackson.version>2.9.9</jackson.version>
@@ -61,10 +61,10 @@
         <!-- Specify which Checkstyle ruleset to use -->
         <checkstyle.ruleset>build/checkstyle-v1.5.xml</checkstyle.ruleset>
         <checkstyle.plugin.version>3.0.0</checkstyle.plugin.version>
-        <checkstyle.version>8.19</checkstyle.version>
+        <checkstyle.version>8.24</checkstyle.version>
 
         <!-- Log4J Version -->
-        <log4j2.version>2.11.2</log4j2.version>
+        <log4j2.version>2.12.1</log4j2.version>
 
         <!-- test toggling -->
         <skipTests>false</skipTests>
@@ -133,7 +133,7 @@
         <dependency>
             <groupId>org.mockito</groupId>
             <artifactId>mockito-core</artifactId>
-            <version>2.27.0</version>
+            <version>2.28.2</version>
             <scope>test</scope>
         </dependency>
 
@@ -165,7 +165,7 @@
         <dependency>
             <groupId>org.eclipse.jetty</groupId>
             <artifactId>jetty-server</artifactId>
-            <version>9.4.17.v20190418</version>
+            <version>9.4.20.v20190813</version>
             <scope>test</scope>
         </dependency>
     </dependencies>