diff --git a/.travis.yml b/.travis.yml
index 5036a34..6ba01d0 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,8 +6,14 @@ sudo: false
 # This is a java project
 language: java
 
+# Compile the project and run unit tests
 script: mvn test -B
 
 jdk:
   - oraclejdk8
-  - oraclejdk9
+  - openjdk11
+
+# Cache Maven dependencies
+cache:
+  directories:
+    - '$HOME/.m2/repository'
diff --git a/bukkit/pom.xml b/bukkit/pom.xml
index eec0607..97ca31e 100644
--- a/bukkit/pom.xml
+++ b/bukkit/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.github.games647</groupId>
         <artifactId>commandforward</artifactId>
-        <version>0.3</version>
+        <version>0.3.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/bungee/pom.xml b/bungee/pom.xml
index 2dc4236..acf0f2e 100644
--- a/bungee/pom.xml
+++ b/bungee/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.github.games647</groupId>
         <artifactId>commandforward</artifactId>
-        <version>0.3</version>
+        <version>0.3.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/pom.xml b/pom.xml
index ff9d84a..84bc256 100644
--- a/pom.xml
+++ b/pom.xml
@@ -8,7 +8,7 @@
     <packaging>pom</packaging>
 
     <name>CommandForward</name>
-    <version>0.3</version>
+    <version>0.3.1</version>
 
     <url>https://www.spigotmc.org/resources/</url>
     <description>
diff --git a/universal/pom.xml b/universal/pom.xml
index e28af16..c06de43 100644
--- a/universal/pom.xml
+++ b/universal/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.github.games647</groupId>
         <artifactId>commandforward</artifactId>
-        <version>0.3</version>
+        <version>0.3.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>