diff --git a/build.gradle b/build.gradle
index 28c5989..c056d15 100644
--- a/build.gradle
+++ b/build.gradle
@@ -45,7 +45,7 @@ repositories {
 }
 
 dependencies {
-    compileOnly "io.papermc.paper:paper-api:1.20.4-R0.1-SNAPSHOT"
+    compileOnly "io.papermc.paper:paper-api:1.21.5-R0.1-SNAPSHOT"
     compileOnly "org.spigotmc:spigot-api:1.20-R0.1-SNAPSHOT"
     implementation "com.jeff_media:SpigotUpdateChecker:3.0.4"
     compileOnly 'me.clip:placeholderapi:2.11.6'