just mappings

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=21w41a
-	yarn_mappings=21w41a+build.2
-	loader_version=0.12.1
-	fabric_version=0.40.9+1.18
+	yarn_mappings=21w41a+build.21
+	loader_version=0.12.2
+	fabric_version=0.41.1+1.18
 
 # Mod Properties
 	mod_version = 1.4.48