diff --git a/build.gradle.kts b/build.gradle.kts
index 56e970a..30b07e6 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -35,7 +35,7 @@ toolkitLoomHelper {
     // Adds the tweak class if we are building legacy version of forge as per the documentation (https://docs.polyfrost.org)
     if (mcData.isLegacyForge) {
         useCoreMod("org.polyfrost.craftycrashes.plugin.LegacyCraftyCrashesLoadingPlugin")
-        useTweaker("org.polyfrost.oneconfig.internal.legacy.OneConfigTweaker", GameSide.CLIENT)
+        useTweaker("org.polyfrost.oneconfig.loader.stage0.LaunchWrapperTweaker", GameSide.CLIENT)
         useForgeMixin(modData.id) // Configures the mixins if we are building for forge, useful for when we are dealing with cross-platform projects.
     }
 }
diff --git a/settings.gradle.kts b/settings.gradle.kts
index 67ecde2..70cb3f4 100644
--- a/settings.gradle.kts
+++ b/settings.gradle.kts
@@ -22,7 +22,7 @@ pluginManagement {
 
     plugins {
         kotlin("jvm") version("2.0.0")
-        id("dev.deftu.gradle.multiversion-root") version("2.11.1")
+        id("dev.deftu.gradle.multiversion-root") version("2.11.2")
     }
 }