diff --git a/sponge/pom.xml b/sponge/pom.xml
index 217c217..8a26895 100644
--- a/sponge/pom.xml
+++ b/sponge/pom.xml
@@ -97,6 +97,10 @@
             <id>war-repo</id>
             <url>http://ci.tommytony.com/plugin/repository/everything/</url>
         </repository>
+        <repository>
+            <id>sponge-repo</id>
+            <url>http://repo.spongepowered.org/Sponge/maven/</url>
+        </repository>
     </repositories>
 
     <dependencies>
@@ -108,8 +112,8 @@
         </dependency>
         <dependency>
             <groupId>org.spongepowered</groupId>
-            <artifactId>SpongeAPI</artifactId>
-            <version>1.0.0-SNAPSHOT</version>
+            <artifactId>spongeapi</artifactId>
+            <version>1.0</version>
         </dependency>
         <dependency>
             <groupId>org.xerial</groupId>
diff --git a/sponge/src/main/java/com/tommytony/war/WarConfig.java b/sponge/src/main/java/com/tommytony/war/WarConfig.java
index 58e16fb..7e35b9a 100644
--- a/sponge/src/main/java/com/tommytony/war/WarConfig.java
+++ b/sponge/src/main/java/com/tommytony/war/WarConfig.java
@@ -3,7 +3,7 @@ package com.tommytony.war;
 import com.google.common.base.Optional;
 import com.google.common.collect.ImmutableList;
 import com.tommytony.war.zone.ZoneConfig;
-import org.spongepowered.api.entity.Player;
+import org.spongepowered.api.entity.player.Player;
 
 import java.io.Closeable;
 import java.io.File;
diff --git a/sponge/src/main/java/com/tommytony/war/WarPlugin.java b/sponge/src/main/java/com/tommytony/war/WarPlugin.java
index 70178ec..32a2e26 100644
--- a/sponge/src/main/java/com/tommytony/war/WarPlugin.java
+++ b/sponge/src/main/java/com/tommytony/war/WarPlugin.java
@@ -1,12 +1,12 @@
 package com.tommytony.war;
 
-import org.apache.logging.log4j.Logger;
+import org.slf4j.Logger;
 import org.spongepowered.api.Game;
-import org.spongepowered.api.event.SpongeEventHandler;
 import org.spongepowered.api.event.state.PreInitializationEvent;
 import org.spongepowered.api.event.state.ServerStartedEvent;
 import org.spongepowered.api.event.state.ServerStartingEvent;
 import org.spongepowered.api.plugin.Plugin;
+import org.spongepowered.api.util.event.Subscribe;
 
 import java.io.File;
 import java.io.FileNotFoundException;
@@ -19,7 +19,7 @@ public class WarPlugin {
     private File dataDir;
     private WarConfig config;
 
-    @SpongeEventHandler
+    @Subscribe
     public void onConstruction(PreInitializationEvent event) throws InstantiationException {
         game = event.getGame();
         logger = event.getPluginLog();
@@ -31,14 +31,14 @@ public class WarPlugin {
         }
     }
 
-    @SpongeEventHandler
+    @Subscribe
     public void onStartUp(ServerStartingEvent event) throws FileNotFoundException, SQLException {
         if (!dataDir.exists() && !dataDir.mkdirs())
             throw new FileNotFoundException("Failed to make War data folder at " + dataDir.getPath());
         config = new WarConfig(this, new File(dataDir, "war.sl3"));
     }
 
-    @SpongeEventHandler
+    @Subscribe
     public void onStart(ServerStartedEvent event) {
         // register commands
     }
diff --git a/sponge/src/main/java/com/tommytony/war/command/WarConfigCommand.java b/sponge/src/main/java/com/tommytony/war/command/WarConfigCommand.java
index 399b80e..12ddf4f 100644
--- a/sponge/src/main/java/com/tommytony/war/command/WarConfigCommand.java
+++ b/sponge/src/main/java/com/tommytony/war/command/WarConfigCommand.java
@@ -1,17 +1,14 @@
 package com.tommytony.war.command;
 
 import com.google.common.base.Optional;
-import com.google.common.collect.ImmutableList;
 import com.tommytony.war.WarConfig;
 import com.tommytony.war.WarPlugin;
-import org.spongepowered.api.entity.Player;
+import org.spongepowered.api.entity.player.Player;
 import org.spongepowered.api.service.permission.Subject;
 import org.spongepowered.api.util.command.CommandCallable;
 import org.spongepowered.api.util.command.CommandException;
 import org.spongepowered.api.util.command.CommandSource;
-import org.spongepowered.api.util.command.Description;
 
-import javax.annotation.Nullable;
 import java.sql.SQLException;
 import java.util.ArrayList;
 import java.util.List;
@@ -46,36 +43,6 @@ public class WarConfigCommand implements CommandCallable {
         return false;
     }
 
-    /**
-     * Get a description of the command, detailing usage information.
-     *
-     * @return The command description
-     */
-    @Override
-    public Description getDescription() {
-        return new Description() {
-            @Override
-            public Optional<String> getShortDescription() {
-                return Optional.of("View/modify war config");
-            }
-
-            @Override
-            public Optional<String> getHelp() {
-                return Optional.of("Allows viewing of the war server config or changing various settings.");
-            }
-
-            @Override
-            public String getUsage() {
-                return "[-p] setting:value...";
-            }
-
-            @Override
-            public List<String> getPermissions() {
-                return ImmutableList.of("war.admin", "war.admin.config");
-            }
-        };
-    }
-
     /**
      * Test whether this command can probably be executed by the given source.
      * <p/>
@@ -110,6 +77,39 @@ public class WarConfigCommand implements CommandCallable {
         return false;
     }
 
+    /**
+     * Get a short one-line description of this command.
+     *
+     * @return A description, if available
+     */
+    @Override
+    public Optional<String> getShortDescription() {
+        return Optional.of("View/modify war config");
+    }
+
+    /**
+     * Get a longer help text about this command.
+     *
+     * @return A help text, if available
+     */
+    @Override
+    public Optional<String> getHelp() {
+        return Optional.of("Allows viewing of the war server config or changing various settings.");
+    }
+
+    /**
+     * Get the usage string of this command.
+     * <p/>
+     * <p>A usage string may look like
+     * {@code [-w &lt;world&gt;] &lt;var1&gt; &lt;var2&gt;}.</p>
+     *
+     * @return A usage string
+     */
+    @Override
+    public String getUsage() {
+        return "[-p] setting:value...";
+    }
+
     /**
      * Get a list of suggestions based on input.
      * <p/>
diff --git a/sponge/src/main/java/com/tommytony/war/struct/Region.java b/sponge/src/main/java/com/tommytony/war/struct/Region.java
index 3575d65..ecbf06f 100644
--- a/sponge/src/main/java/com/tommytony/war/struct/Region.java
+++ b/sponge/src/main/java/com/tommytony/war/struct/Region.java
@@ -1,6 +1,6 @@
 package com.tommytony.war.struct;
 
-import org.spongepowered.api.block.Block;
+import org.spongepowered.api.block.BlockLoc;
 import org.spongepowered.api.math.Vector3d;
 import org.spongepowered.api.world.Location;
 import org.spongepowered.api.world.extent.BlockVolume;
@@ -84,7 +84,7 @@ public class Region implements BlockVolume {
      * @return The block
      */
     @Override
-    public Block getBlock(Vector3d position) {
+    public BlockLoc getBlock(Vector3d position) {
         return first.getExtent().getBlock(position);
     }
 
@@ -97,7 +97,7 @@ public class Region implements BlockVolume {
      * @return The block
      */
     @Override
-    public Block getBlock(int x, int y, int z) {
+    public BlockLoc getBlock(int x, int y, int z) {
         return first.getExtent().getBlock(x, y, z);
     }
 }