diff --git a/pom.xml b/pom.xml
index c089b47..2e9bc69 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
 
     <groupId>net.t2code</groupId>
     <artifactId>Alias</artifactId>
-    <version>1.0.8</version>
+    <version>1.0.9</version>
     <packaging>jar</packaging>
 
     <name>T2C-Alias</name>
@@ -69,7 +69,7 @@
         <dependency>
             <groupId>net.t2code</groupId>
             <artifactId>T2CodeLib</artifactId>
-            <version>11.6</version>
+            <version>12.0</version>
         </dependency>
         <dependency>
             <groupId>net.t2code</groupId>
diff --git a/src/main/java/net/t2code/alias/Spigot/cmdManagement/RegisterCommands.java b/src/main/java/net/t2code/alias/Spigot/cmdManagement/RegisterCommands.java
index da49477..cad67e1 100644
--- a/src/main/java/net/t2code/alias/Spigot/cmdManagement/RegisterCommands.java
+++ b/src/main/java/net/t2code/alias/Spigot/cmdManagement/RegisterCommands.java
@@ -8,11 +8,11 @@ import net.t2code.alias.Spigot.objects.AliasObjekt;
 import net.t2code.alias.Spigot.system.*;
 import net.t2code.alias.Util;
 import net.t2code.lib.Spigot.Lib.commands.Cmd;
+import net.t2code.lib.Spigot.Lib.eco.Eco;
 import net.t2code.lib.Spigot.Lib.messages.TextBuilder;
 import net.t2code.lib.Spigot.Lib.messages.send;
 import net.t2code.lib.Spigot.Lib.plugins.PluginCheck;
 import net.t2code.lib.Spigot.Lib.replace.Replace;
-import net.t2code.lib.Spigot.Lib.vault.Vault;
 import org.bukkit.command.Command;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
@@ -58,7 +58,7 @@ public class RegisterCommands extends Command {
             }
             if (alias.costEnable) {
                 if  (!(alias.costAllowBypass && player.hasPermission("t2code.alias.buy.bypass")) ){
-                    if (!Vault.buy(prefix, player, alias.costPrice)) {
+                    if (!Eco.moneyRemove(prefix, player, alias.costPrice)) {
                         send.player(player, SelectMessages.noMoney);
                         return true;
                     }