diff --git a/gradle.properties b/gradle.properties
index 7b8b0b6d..358bdfa5 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -5,9 +5,9 @@ org.gradle.jvmargs=-Xmx1G
 	# check these on https://fabricmc.net/use
     # or better: https://modmuss50.me/fabric.html
 	minecraft_version=21w44a
-	yarn_mappings=21w44a+build.1
-	loader_version=0.12.4
-	fabric_version=0.41.4+1.18
+	yarn_mappings=21w44a+build.10
+	loader_version=0.12.5
+	fabric_version=0.42.1+1.18
 
 # Mod Properties
 	mod_version = 1.4.52