diff --git a/libs/GTNewHorizonsCoreMod-1.7.10-1.2.14.jar b/libs/GTNewHorizonsCoreMod-1.7.10-1.2.21.jar
similarity index 88%
rename from libs/GTNewHorizonsCoreMod-1.7.10-1.2.14.jar
rename to libs/GTNewHorizonsCoreMod-1.7.10-1.2.21.jar
index d2fd8c28..d711057e 100644
Binary files a/libs/GTNewHorizonsCoreMod-1.7.10-1.2.14.jar and b/libs/GTNewHorizonsCoreMod-1.7.10-1.2.21.jar differ