diff --git a/gradle.properties b/gradle.properties
index 34311395..cc2b050e 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -2,13 +2,13 @@
 org.gradle.jvmargs=-Xmx8G
 
 minecraft_version=1.8.9
-yarn_mappings=1.8.9+build.202004210309
-loader_version=0.8.2+build.202006122116
+yarn_mappings=1.8.9+build.202011050955
+loader_version=0.9.3+build.202009100647
 
 fabric_asm_version=v2.0
 zt_zip_version=1.14
 slf4j_version=1.7.30
 
-mod_version = 1.0.0
+mod_version = 1.0.1
 maven_group = me.modmuss50
 archives_base_name = optifabric
diff --git a/src/main/java/me/modmuss50/optifabric/mixin/MixinOptifineConfig.java b/src/main/java/me/modmuss50/optifabric/mixin/MixinOptifineConfig.java
index 72d81fd4..3b0329ed 100644
--- a/src/main/java/me/modmuss50/optifabric/mixin/MixinOptifineConfig.java
+++ b/src/main/java/me/modmuss50/optifabric/mixin/MixinOptifineConfig.java
@@ -15,7 +15,6 @@ public class MixinOptifineConfig {
 	@Shadow
 	private static GameOptions gameSettings;
 
-	@SuppressWarnings({"InvalidMemberReference", "UnresolvedMixinReference"})
 	@Inject(method = {"isAnimatedTerrain", "isAnimatedTextures", "isSwampColors", "isRandomEntities", "isSmoothBiome", "isCustomColors", "isCustomSky", "isCustomFonts", "isShowCapes", "isConnectedTextures", "isNaturalTextures", "isEmissiveTextures", "isConnectedTexturesFancy", "isFastRender", "isTranslucentBlocksFancy", "isSmoothWorld", "isLazyChunkLoading", "isDynamicFov", "isAlternateBlocks", "isCustomItems", "isDynamicLights", "isDynamicLightsFast", "isCustomEntityModels", "isCustomGuis", "isSmoothFps", "isShowGlErrors"},
 			at = @At("HEAD"), cancellable = true, remap = false)
 	private static void isRandomEntities(CallbackInfoReturnable<Boolean> returnable) {
diff --git a/src/main/java/me/modmuss50/optifabric/mixin/MixinTitleScreen.java b/src/main/java/me/modmuss50/optifabric/mixin/MixinTitleScreen.java
index a704a62a..4bce26f8 100644
--- a/src/main/java/me/modmuss50/optifabric/mixin/MixinTitleScreen.java
+++ b/src/main/java/me/modmuss50/optifabric/mixin/MixinTitleScreen.java
@@ -3,35 +3,29 @@
 import me.modmuss50.optifabric.mod.Optifabric;
 import me.modmuss50.optifabric.mod.OptifabricError;
 import me.modmuss50.optifabric.mod.OptifineVersion;
-
-import net.minecraft.client.MinecraftClient;
 import net.minecraft.client.gui.screen.Screen;
 import net.minecraft.client.gui.screen.TitleScreen;
-import net.minecraft.text.Text;
-import net.minecraft.util.Util;
-import net.minecraft.util.math.MathHelper;
-import org.spongepowered.asm.mixin.Final;
 import org.spongepowered.asm.mixin.Mixin;
-import org.spongepowered.asm.mixin.Shadow;
-import org.spongepowered.asm.mixin.injection.*;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
 import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
 
 @Mixin(TitleScreen.class)
-public abstract class MixinTitleScreen extends Screen {
+public class MixinTitleScreen extends Screen {
 
 	protected MixinTitleScreen() {
 		super();
 	}
 
-	@Inject(method = "init", at = @At("RETURN"))
+	@Inject(method = "init", at = @At("TAIL"))
 	private void init(CallbackInfo info) {
 		Optifabric.checkForErrors();
 	}
 
-	@Inject(method = "render", at = @At("RETURN"))
-	private void render(int int_1, int int_2, float float_1, CallbackInfo info) {
+	@Inject(method = "render", at = @At("TAIL"))
+	private void render(CallbackInfo info) {
 		if (!OptifabricError.hasError()) {
-			this.drawString(MinecraftClient.getInstance().textRenderer, OptifineVersion.version, 2, this.height - 20, 0xFFFFFFFF);
+			this.textRenderer.draw(OptifineVersion.version, 2, this.height - 20, 0xFFFFFFFF);
 		}
 	}
 }
diff --git a/src/main/java/me/modmuss50/optifabric/mixin/MixinTypeFilterableList.java b/src/main/java/me/modmuss50/optifabric/mixin/MixinTypeFilterableList.java
index 50a108ce..04716bbb 100644
--- a/src/main/java/me/modmuss50/optifabric/mixin/MixinTypeFilterableList.java
+++ b/src/main/java/me/modmuss50/optifabric/mixin/MixinTypeFilterableList.java
@@ -24,6 +24,7 @@ public abstract class MixinTypeFilterableList<T> {
 
     /**
      * @author hydos
+     * @reason optifabric for 1.8.9
      */
     @Overwrite
     public <S> Iterable<S> method_6408(final Class<S> var1) {
@@ -40,6 +41,7 @@ public <S> Iterable<S> method_6408(final Class<S> var1) {
 
     /**
      * @author hydos
+     * @reason optifabric for 1.8.9
      */
     @Overwrite
     public Iterator<T> iterator() {
diff --git a/src/main/java/me/modmuss50/optifabric/mod/OptifineInstaller.java b/src/main/java/me/modmuss50/optifabric/mod/OptifineInstaller.java
index de7fe154..3098fda3 100644
--- a/src/main/java/me/modmuss50/optifabric/mod/OptifineInstaller.java
+++ b/src/main/java/me/modmuss50/optifabric/mod/OptifineInstaller.java
@@ -13,7 +13,7 @@ public class OptifineInstaller {
 	public static void extract(File installer, File output, File minecraftJar) throws ClassNotFoundException, NoSuchMethodException, InvocationTargetException, IllegalAccessException, MalformedURLException {
 		System.out.println("Running optifine patcher");
 		ClassLoader classLoader = new URLClassLoader(new URL[]{installer.toURI().toURL()}, OptifineInstaller.class.getClassLoader());
-		Class clazz = classLoader.loadClass("optifine.Patcher");
+		Class<?> clazz = classLoader.loadClass("optifine.Patcher");
 		Method method = clazz.getDeclaredMethod("process", File.class, File.class, File.class);
 		method.invoke(null, minecraftJar, installer, output);
 	}