diff --git a/eco-core/core-plugin/src/main/java/com/willfp/ecoarmor/upgrades/TierProperties.java b/eco-core/core-plugin/src/main/java/com/willfp/ecoarmor/upgrades/TierProperties.java
index 64725c8..077ff4a 100644
--- a/eco-core/core-plugin/src/main/java/com/willfp/ecoarmor/upgrades/TierProperties.java
+++ b/eco-core/core-plugin/src/main/java/com/willfp/ecoarmor/upgrades/TierProperties.java
@@ -1,41 +1,10 @@
 package com.willfp.ecoarmor.upgrades;
 
-import lombok.Data;
-
-@Data
-public class TierProperties {
-    /**
-     * Armor property.
-     */
-    private final int armor;
-
-    /**
-     * Armor toughness property.
-     */
-    private final int toughness;
-
-    /**
-     * Knockback resistance property.
-     */
-    private final int knockback;
-
-    /**
-     * Speed percentage.
-     */
-    private final int speed;
-
-    /**
-     * Attack speed percentage.
-     */
-    private final int attackSpeed;
-
-    /**
-     * Attack damage percentage.
-     */
-    private final int attackDamage;
-
-    /**
-     * Attack knockback percentage.
-     */
-    private final int attackKnockback;
+public record TierProperties(int armor,
+                             int toughness,
+                             int knockback,
+                             int speed,
+                             int attackSpeed,
+                             int attackDamage,
+                             int attackKnockback) {
 }