diff --git a/mappings/net/minecraft/block/TntBlock.mapping b/mappings/net/minecraft/block/TntBlock.mapping
index d5e3d7aab5..b83a12ac07 100644
--- a/mappings/net/minecraft/block/TntBlock.mapping
+++ b/mappings/net/minecraft/block/TntBlock.mapping
@@ -1,8 +1,16 @@
 CLASS bmm net/minecraft/block/TntBlock
+	FIELD a UNSTABLE Lbqe;
 	METHOD <init> (Lbgs$c;)V
 		ARG 1 settings
 	METHOD a shouldDropItemsOnExplosion (Lbbi;)Z
 		ARG 1 explosion
+	METHOD a primeTnt (Lbbp;Let;)V
+		ARG 1 world
+		ARG 2 pos
+	METHOD a primeTnt (Lbbp;Let;Lahe;)V
+		ARG 1 world
+		ARG 2 pos
+		ARG 3 primer
 	METHOD a onDestroyedByExplosion (Lbbp;Let;Lbbi;)V
 		ARG 1 world
 		ARG 2 pos