diff --git a/build.gradle b/build.gradle
index 341908f..dbefe9e 100644
--- a/build.gradle
+++ b/build.gradle
@@ -12,7 +12,7 @@ subprojects {
 
     dependencies {
         minecraft "com.mojang:minecraft:${rootProject.minecraft_version}"
-        mappings "net.fabricmc:yarn:1.19.2+build.28:v2"
+        mappings "net.fabricmc:yarn:${rootProject.yarn_mappings}:v2"
     }
 }
 
diff --git a/gradle.properties b/gradle.properties
index 76c8a7d..96e6b60 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -4,6 +4,7 @@ org.gradle.parallel=true
 
 minecraft_version=1.19.2
 enabled_platforms=fabric,forge
+yarn_mappings=1.19.2+build.28
 
 archives_base_name=FTBQLocalKeys
 mod_version=1.2.0