diff --git a/build.gradle.kts b/build.gradle.kts
index a682f24..2c90ee3 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -3,12 +3,11 @@ plugins {
 }
 
 group = "com.alttd"
-version = "1.0.0-SNAPSHOT"
+version = System.getenv("BUILD_NUMBER") ?: "1.0.0-SNAPSHOT"
 description = "Altitude Quests plugin."
 
 apply<JavaLibraryPlugin>()
 
-
 tasks {
     withType<JavaCompile> {
         options.encoding = Charsets.UTF_8.name()
@@ -20,8 +19,6 @@ tasks {
 }
 
 dependencies {
-    compileOnly("com.alttd.cosmos:cosmos-api:1.21.8-R0.1-SNAPSHOT") {
-        isChanging = true
-    }
+    compileOnly("com.alttd.cosmos:cosmos-api:26.2.build.17-stable")
     compileOnly("com.alttd.datalock:api:1.1.0-SNAPSHOT")
 }
diff --git a/settings.gradle.kts b/settings.gradle.kts
index 828727e..f0f3137 100644
--- a/settings.gradle.kts
+++ b/settings.gradle.kts
@@ -13,6 +13,13 @@ dependencyResolutionManagement {
                 password = nexusPass
             }
         }
+        maven {
+            url = uri("https://repo.alttd.com/repository/alttd/")
+            credentials {
+                username = nexusUser
+                password = nexusPass
+            }
+        }
         maven("https://repo.destro.xyz/snapshots") // Altitude - Cosmos
         maven("https://jitpack.io") { // Vault
             content { includeGroup("com.github.milkbowl") }
diff --git a/src/main/java/com/alttd/altitudequests/events/LogoutEvent.java b/src/main/java/com/alttd/altitudequests/events/LogoutEvent.java
index be93a54..8521953 100644
--- a/src/main/java/com/alttd/altitudequests/events/LogoutEvent.java
+++ b/src/main/java/com/alttd/altitudequests/events/LogoutEvent.java
@@ -12,7 +12,7 @@ import org.bukkit.event.EventHandler;
 import org.bukkit.event.Listener;
 import org.bukkit.event.player.PlayerQuitEvent;
 
-import javax.annotation.Nullable;
+import org.jspecify.annotations.Nullable;
 import java.util.UUID;
 
 public class LogoutEvent implements Listener {