diff --git a/pom.xml b/pom.xml
index 4dcf82d..ef0d853 100644
--- a/pom.xml
+++ b/pom.xml
@@ -62,7 +62,7 @@
         <!-- Do not change unless you want different name for local builds. -->
         <build.number>-LOCAL</build.number>
         <!-- This allows to change between versions. -->
-        <build.version>1.15.0</build.version>
+        <build.version>1.15.1</build.version>
         <!-- Sonar Cloud -->
         <sonar.projectKey>BentoBoxWorld_addon-invSwitcher</sonar.projectKey>
         <sonar.organization>bentobox-world</sonar.organization>
diff --git a/src/main/resources/config.yml b/src/main/resources/config.yml
index c8f9085..0ef098c 100755
--- a/src/main/resources/config.yml
+++ b/src/main/resources/config.yml
@@ -7,6 +7,7 @@ worlds:
 - bskyblock_world
 - skyblock-world
 - caveblock-world
+- poseidon_world
 options:
   # 
   # Per-world settings. Gamemode means Survivial, Creative, etc.