diff --git a/build.gradle.kts b/build.gradle.kts
index 2d4bb38..3ef1b90 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -62,13 +62,15 @@ subprojects {
         }
         silentMojangMappingsLicense()
         val refmap = "snowygui-${project.name}-refmap.json"
-        // The following is used to make this buildscript compatible with architectury-loom 0.7.3, 0.9.X, 0.10.X  and higher versions
+        // The following is used to make this buildscript compatible with architectury-loom 0.7.3, 0.9.X, 0.10.X and higher versions
         with(javaClass) {
-            if (LoomGradlePlugin.LOOM_VERSION.run {
+            val loomMajorRelease = LoomGradlePlugin.LOOM_VERSION.run {
                 val numberPos = indexOf('.') + 1
                 substring(numberPos, indexOf('.', numberPos))
-            }.toShort() < 10) {
-                getField("refmapName").set(this@configure, refmap)
+            }.toShort()
+            if (loomMajorRelease < 10) {
+                if (loomMajorRelease < 9) getField("refmapName").set(this@configure, refmap)
+                else getMethod("setRefmapName", String::class.java).invoke(this@configure, refmap)
                 getMethod("mixinConfig", Array<String>::class.java).invoke(this@configure, arrayOf("snowygui-${project.name}.mixins.json"))
             } else {
                 getDeclaredMethod("getMixin").invoke(this@configure).run {