diff --git a/build.gradle b/build.gradle
index b9f2d80..8262c44 100644
--- a/build.gradle
+++ b/build.gradle
@@ -25,7 +25,7 @@ subprojects {
     dependencies {
         if (project.name != 'comet') {
             compileOnly 'org.jetbrains.kotlin:kotlin-stdlib-jdk8'
-            compileOnly 'org.spigotmc:spigot-api:1.16.5-R0.1-SNAPSHOT'
+            compileOnly 'org.spigotmc:spigot-api:1.21-R0.1-SNAPSHOT'
         }
     }
 }
\ No newline at end of file
diff --git a/plugin/build.gradle b/plugin/build.gradle
index 46c04df..a81749a 100644
--- a/plugin/build.gradle
+++ b/plugin/build.gradle
@@ -74,6 +74,8 @@ dependencies {
 
     // PAPI
     compileOnly 'me.clip:placeholderapi:2.10.10'
+
+    implementation 'org.apache.commons:commons-text:1.12.0'
 }
 
 compileKotlin {
diff --git a/plugin/src/main/kotlin/me/gabytm/minecraft/arcanevouchers/functions/Strings.kt b/plugin/src/main/kotlin/me/gabytm/minecraft/arcanevouchers/functions/Strings.kt
index c79633b..578df60 100644
--- a/plugin/src/main/kotlin/me/gabytm/minecraft/arcanevouchers/functions/Strings.kt
+++ b/plugin/src/main/kotlin/me/gabytm/minecraft/arcanevouchers/functions/Strings.kt
@@ -9,7 +9,7 @@ import net.kyori.adventure.text.format.TextDecoration
 import net.kyori.adventure.text.minimessage.ParsingException
 import net.kyori.adventure.text.minimessage.tag.resolver.TagResolver
 import net.md_5.bungee.api.ChatColor
-import org.apache.commons.lang.StringUtils
+import org.apache.commons.lang3.StringUtils
 import org.bukkit.Bukkit
 import org.bukkit.Color
 import org.bukkit.OfflinePlayer