diff --git a/nicko-core/dependency-reduced-pom.xml b/nicko-core/dependency-reduced-pom.xml
index 4b22f67..f160f25 100644
--- a/nicko-core/dependency-reduced-pom.xml
+++ b/nicko-core/dependency-reduced-pom.xml
@@ -57,6 +57,10 @@
     </plugins>
   </build>
   <repositories>
+    <repository>
+      <id>minebench-repo</id>
+      <url>https://repo.minebench.de/</url>
+    </repository>
     <repository>
       <id>bungeecord-repo</id>
       <url>https://oss.sonatype.org/content/repositories/snapshots</url>
@@ -83,6 +87,12 @@
       <version>1.18-R0.1-SNAPSHOT</version>
       <scope>compile</scope>
     </dependency>
+    <dependency>
+      <groupId>de.themoep</groupId>
+      <artifactId>inventorygui</artifactId>
+      <version>1.6-SNAPSHOT</version>
+      <scope>compile</scope>
+    </dependency>
     <dependency>
       <groupId>com.google.guava</groupId>
       <artifactId>guava</artifactId>
diff --git a/nicko-core/pom.xml b/nicko-core/pom.xml
index 9836dea..fee0613 100644
--- a/nicko-core/pom.xml
+++ b/nicko-core/pom.xml
@@ -19,6 +19,10 @@
     </properties>
 
     <repositories>
+        <repository>
+            <id>minebench-repo</id>
+            <url>https://repo.minebench.de/</url>
+        </repository>
         <repository>
             <id>bungeecord-repo</id>
             <url>https://oss.sonatype.org/content/repositories/snapshots</url>
@@ -45,6 +49,12 @@
             <artifactId>bungeecord-api</artifactId>
             <version>1.18-R0.1-SNAPSHOT</version>
         </dependency>
+        <dependency>
+            <groupId>de.themoep</groupId>
+            <artifactId>inventorygui</artifactId>
+            <version>1.6-SNAPSHOT</version>
+            <scope>compile</scope>
+        </dependency>
         <dependency>
             <groupId>xyz.upperlevel.spigot.book</groupId>
             <artifactId>spigot-book-api</artifactId>