diff --git a/gradle.properties b/gradle.properties
index 10e793ce..fe0c2a25 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -5,7 +5,7 @@ org.gradle.jvmargs=-Xmx1G
 	# check these on https://fabricmc.net/use
     # or better: https://modmuss50.me/fabric.html
 	minecraft_version=20w12a
-	yarn_mappings=20w12a+build.14
+	yarn_mappings=20w12a+build.19
 	loader_version=0.7.8+build.189
 
 # Mod Properties