diff --git a/build.gradle b/build.gradle
index c2064c8..ed2e9c5 100644
--- a/build.gradle
+++ b/build.gradle
@@ -13,6 +13,9 @@ repositories {
     maven {
         url = "https://api.modrinth.com/maven"
     }
+    flatDir {
+        dirs("localMaven")
+    }
 }
 
 subprojects {
@@ -22,6 +25,9 @@ subprojects {
             url = "https://api.modrinth.com/maven"
         }
         maven { url 'https://jitpack.io' }
+        flatDir {
+            dirs("../localMaven")
+        }
     }
 
     dependencies {
diff --git a/common/src/main/java/eu/midnightdust/midnightcontrols/client/gui/MidnightControlsSettingsScreen.java b/common/src/main/java/eu/midnightdust/midnightcontrols/client/gui/MidnightControlsSettingsScreen.java
index b763e31..3df0cff 100644
--- a/common/src/main/java/eu/midnightdust/midnightcontrols/client/gui/MidnightControlsSettingsScreen.java
+++ b/common/src/main/java/eu/midnightdust/midnightcontrols/client/gui/MidnightControlsSettingsScreen.java
@@ -14,6 +14,7 @@ import eu.midnightdust.midnightcontrols.MidnightControlsConstants;
 import eu.midnightdust.midnightcontrols.client.MidnightControlsClient;
 import eu.midnightdust.midnightcontrols.client.util.platform.NetworkUtil;
 import org.thinkingstudio.obsidianui.background.Background;
+import org.thinkingstudio.obsidianui.mixin.DrawContextAccessor;
 import org.thinkingstudio.obsidianui.widget.SpruceWidget;
 import eu.midnightdust.lib.util.MidnightColorUtil;
 import eu.midnightdust.midnightcontrols.MidnightControls;
@@ -501,27 +502,24 @@ public class MidnightControlsSettingsScreen extends SpruceScreen {
         }
         @Override
         public void render(DrawContext context, SpruceWidget widget, int vOffset, int mouseX, int mouseY, float delta) {
-            fill(context.getMatrices(), widget.getX(), widget.getY(), widget.getX() + widget.getWidth(), widget.getY() + widget.getHeight(), MidnightColorUtil.hex2Rgb("#000000"));
+            fill(context, widget.getX(), widget.getY(), widget.getX() + widget.getWidth(), widget.getY() + widget.getHeight(), Color.black);
         }
-        private static void fill(MatrixStack matrixStack, int x2, int y2, int x1, int y1, Color color) {
-            matrixStack.push();
+        private static void fill(DrawContext context, int x2, int y2, int x1, int y1, Color color) {
+            RenderLayer renderLayer = RenderLayer.getGui();
+            VertexConsumer vertexConsumer = ((DrawContextAccessor)context).getVertexConsumers().getBuffer(renderLayer);
 
-            Matrix4f matrix = matrixStack.peek().getPositionMatrix();
             float r = (float)(color.getRed()) / 255.0F;
             float g = (float)(color.getGreen()) / 255.0F;
             float b = (float)(color.getBlue()) / 255.0F;
             float t = (float)(transparency) / 255.0F;
-            BufferBuilder bufferBuilder = Tessellator.getInstance().begin(VertexFormat.DrawMode.QUADS, VertexFormats.POSITION_COLOR);
             RenderSystem.enableBlend();
             RenderSystem.defaultBlendFunc();
-            //RenderSystem.setShader(GameRenderer::getPositionColorProgram);
-            bufferBuilder.vertex(matrix, (float)x1, (float)y2, 0.0F).color(r, g, b, t);
-            bufferBuilder.vertex(matrix, (float)x2, (float)y2, 0.0F).color(r, g, b, t);
-            bufferBuilder.vertex(matrix, (float)x2, (float)y1, 0.0F).color(r, g, b, t);
-            bufferBuilder.vertex(matrix, (float)x1, (float)y1, 0.0F).color(r, g, b, t);
-            BufferRenderer.drawWithGlobalProgram(bufferBuilder.end());
+            vertexConsumer.vertex((float)x1, (float)y2, 0.0F).color(r, g, b, t);
+            vertexConsumer.vertex((float)x2, (float)y2, 0.0F).color(r, g, b, t);
+            vertexConsumer.vertex((float)x2, (float)y1, 0.0F).color(r, g, b, t);
+            vertexConsumer.vertex((float)x1, (float)y1, 0.0F).color(r, g, b, t);
             RenderSystem.disableBlend();
-            matrixStack.pop();
+            context.draw();
         }
     }
 }
diff --git a/gradle.properties b/gradle.properties
index 467ba19..2d773df 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -8,7 +8,7 @@ yarn_mappings=1.21.3+build.2
 enabled_platforms=fabric,neoforge
 
 archives_base_name=midnightcontrols
-mod_version=1.10.0
+mod_version=1.10.0+1.21.3-alpha.1
 maven_group=eu.midnightdust
 release_type=beta
 modrinth_id = bXX9h73M
@@ -27,7 +27,7 @@ quilt_loader_version=0.19.0-beta.18
 quilt_fabric_api_version=7.0.1+0.83.0-1.20
 
 sodium_version=mc1.21-0.6.0-beta.1
-obsidianui_version=0.2.7+mc1.21
+obsidianui_version=0.2.9+mc1.21.3
 modmenu_version=10.0.0-beta.1
 emotecraft_version=2.1.3-SNAPSHOT-build.29-MC1.19-fabric
 bendylib_version=2.0.+
diff --git a/localMaven/obsidianui-0.2.9+mc1.21.3-fabric.jar b/localMaven/obsidianui-0.2.9+mc1.21.3-fabric.jar
new file mode 100644
index 0000000..259032b
Binary files /dev/null and b/localMaven/obsidianui-0.2.9+mc1.21.3-fabric.jar differ
diff --git a/localMaven/obsidianui-0.2.9+mc1.21.3-neoforge.jar b/localMaven/obsidianui-0.2.9+mc1.21.3-neoforge.jar
new file mode 100644
index 0000000..b69a3bf
Binary files /dev/null and b/localMaven/obsidianui-0.2.9+mc1.21.3-neoforge.jar differ