diff --git a/src/tutor_compatibility/11 - Block.txt b/src/tutor_compatibility/11 - Block.txt
index b3e4d96..a0d745e 100644
--- a/src/tutor_compatibility/11 - Block.txt	
+++ b/src/tutor_compatibility/11 - Block.txt	
@@ -134,3 +134,4 @@ COALOSSAL
 MR_RIME
 RUNERIGUS
 STONJOURNER
+DURALUDON