diff --git a/gradle.properties b/gradle.properties
index 92d1f92..8e4a95c 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -13,7 +13,7 @@ fabric_loader_version=0.15.9
 antimatter_version=0.2.1-pre56-1.18.2
 tesseract_version=0.2.3-1.18.2
 jei_version=10.2.1.1004
-rei_version=8.3.557
+rei_version=8.4.778
 terraform_version_forge=3.1.5
 terraform_version_fabric=3.1.0
 mod_menu_version=3.1.0