diff --git a/plugin/src/main/java/me/libraryaddict/disguise/disguisetypes/watchers/TNTWatcher.java b/plugin/src/main/java/me/libraryaddict/disguise/disguisetypes/watchers/TNTWatcher.java
index 76a5809e..4298a162 100644
--- a/plugin/src/main/java/me/libraryaddict/disguise/disguisetypes/watchers/TNTWatcher.java
+++ b/plugin/src/main/java/me/libraryaddict/disguise/disguisetypes/watchers/TNTWatcher.java
@@ -12,6 +12,7 @@ public class TNTWatcher extends FlagWatcher {
         super(disguise);
     }
 
+    @NmsAddedIn(NmsVersion.v1_20_R3)
     public BlockData getBlock() {
         return getData(MetaIndex.TNT_BLOCK_TYPE);
     }