diff --git a/pom.xml b/pom.xml
index d2213d37..1e99a5ff 100644
--- a/pom.xml
+++ b/pom.xml
@@ -73,7 +73,7 @@
         <bukkitplugin.authors>Xephi, sgdc3, DNx5, timvisee, games647, ljacqu, Gnat008</bukkitplugin.authors>
 
         <!-- Change Bukkit Version HERE! -->
-        <bukkit.version>1.13-pre7-R0.1-SNAPSHOT</bukkit.version>
+        <bukkit.version>1.13-R0.1-SNAPSHOT</bukkit.version>
     </properties>
 
     <prerequisites>
@@ -145,7 +145,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
-                <version>3.7.0</version>
+                <version>3.8.0</version>
                 <configuration>
                     <source>${jdk.version}</source>
                     <target>${jdk.version}</target>
@@ -173,7 +173,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-surefire-plugin</artifactId>
-                <version>2.21.0</version>
+                <version>2.22.0</version>
                 <configuration>
                     <!-- Force the right file encoding during unit testing -->
                     <!-- Set language to English in order to get consistent results for localized time formatting -->
@@ -313,6 +313,11 @@
                 <artifactId>maven-deploy-plugin</artifactId>
                 <version>2.8.2</version>
             </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-site-plugin</artifactId>
+                <version>3.7.1</version>
+            </plugin>
             <plugin>
                 <groupId>org.eluder.coveralls</groupId>
                 <artifactId>coveralls-maven-plugin</artifactId>
@@ -400,7 +405,7 @@
         <dependency>
             <groupId>com.google.guava</groupId>
             <artifactId>guava</artifactId>
-            <version>25.1-jre</version>
+            <version>26.0-jre</version>
             <optional>true</optional>
         </dependency>
 
@@ -478,7 +483,7 @@
         <dependency>
             <groupId>com.warrenstrange</groupId>
             <artifactId>googleauth</artifactId>
-            <version>1.1.5</version>
+            <version>1.2.0</version>
             <optional>true</optional>
         </dependency>
 
@@ -682,7 +687,7 @@
         <dependency>
             <groupId>com.onarandombox.multiversecore</groupId>
             <artifactId>Multiverse-Core</artifactId>
-            <version>2.6.0-SNAPSHOT</version>
+            <version>2.6.0</version>
             <type>jar</type>
             <scope>provided</scope>
             <exclusions>
@@ -828,7 +833,7 @@
             <groupId>org.mockito</groupId>
             <artifactId>mockito-core</artifactId>
             <scope>test</scope>
-            <version>2.19.0</version>
+            <version>2.21.0</version>
             <exclusions>
                 <exclusion>
                     <artifactId>hamcrest-core</artifactId>