diff --git a/dependencies.gradle b/dependencies.gradle
index c62086af5..99a69e14c 100644
--- a/dependencies.gradle
+++ b/dependencies.gradle
@@ -1,5 +1,5 @@
 dependencies {
-    api('com.github.GTNewHorizons:GT5-Unofficial:5.09.45.165:dev')
+    api('com.github.GTNewHorizons:GT5-Unofficial:5.09.45.166:dev')
     api("com.github.GTNewHorizons:bartworks:0.9.21:dev")
 
     implementation('curse.maven:cofh-core-69162:2388751')