diff --git a/src/main/java/qouteall/dimlib/mixin/client/MixinBackupConfirmScreen.java b/src/main/java/qouteall/dimlib/mixin/client/MixinBackupConfirmScreen.java
new file mode 100644
index 0000000..9fabe35
--- /dev/null
+++ b/src/main/java/qouteall/dimlib/mixin/client/MixinBackupConfirmScreen.java
@@ -0,0 +1,81 @@
+package qouteall.dimlib.mixin.client;
+
+import eu.midnightdust.lib.config.MidnightConfig;
+import net.minecraft.client.gui.components.Button;
+import net.minecraft.client.gui.components.Checkbox;
+import net.minecraft.client.gui.components.MultiLineLabel;
+import net.minecraft.client.gui.screens.BackupConfirmScreen;
+import net.minecraft.client.gui.screens.Screen;
+import net.minecraft.client.gui.screens.worldselection.WorldOpenFlows;
+import net.minecraft.network.chat.Component;
+import org.spongepowered.asm.mixin.Final;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Shadow;
+import org.spongepowered.asm.mixin.Unique;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
+import qouteall.dimlib.DimLibEntry;
+import qouteall.dimlib.config.DimLibConfig;
+
+import java.util.Objects;
+
+@Mixin(BackupConfirmScreen.class)
+public class MixinBackupConfirmScreen extends Screen {
+    
+    @Shadow
+    @Final
+    protected BackupConfirmScreen.Listener onProceed;
+    @Shadow
+    private Checkbox eraseCache;
+    @Shadow
+    private MultiLineLabel message;
+    @Unique
+    private boolean dimlib_isExperimentalWarning = false;
+    
+    protected MixinBackupConfirmScreen(Component title) {
+        super(title);
+        throw new RuntimeException();
+    }
+    
+    /**
+     * {@link WorldOpenFlows#askForBackup}
+     */
+    @SuppressWarnings("JavadocReference")
+    @Inject(method = "<init>", at = @At("RETURN"))
+    private void onInitEnd(
+        Runnable runnable, BackupConfirmScreen.Listener listener,
+        Component component, Component component2, boolean bl, CallbackInfo ci
+    ) {
+        dimlib_isExperimentalWarning = Objects.equals(
+            component,
+            Component.translatable("selectWorld.backupQuestion.experimental")
+        );
+    }
+    
+    @Inject(method = "init", at = @At("RETURN"))
+    private void onInitEnd(CallbackInfo ci) {
+        if (dimlib_isExperimentalWarning) {
+            int i = (this.message.getLineCount() + 1) * 9;
+            addRenderableWidget(Button
+                .builder(
+                    Component.translatable(
+                        "dimlib.i_know_what_i_am_doing_and_disable_warning"
+                    ),
+                    button -> {
+                        DimLibConfig.suppressExperimentalWarning = true;
+                        MidnightConfig.write(DimLibEntry.MODID);
+                        
+                        this.onProceed.proceed(false, this.eraseCache.selected());
+                    }
+                )
+                .bounds(
+                    this.width / 2 - 200, 124 + i + 40,
+                    400, 20
+                )
+                .build()
+            );
+            
+        }
+    }
+}
diff --git a/src/main/resources/assets/dimlib/lang/en_us.json b/src/main/resources/assets/dimlib/lang/en_us.json
index fa681b9..0c54bb9 100644
--- a/src/main/resources/assets/dimlib/lang/en_us.json
+++ b/src/main/resources/assets/dimlib/lang/en_us.json
@@ -1,5 +1,6 @@
 {
   "dimlib.midnightconfig.title": "DimLib Config",
   "dimlib.midnightconfig.suppressExperimentalWarning": "Suppress Experimental Warning",
-  "dimlib.midnightconfig.suppressExperimentalWarning.tooltip": "If enabled, it will not show \"Worlds using Experimental Settings are not supported\" warning screen when entering world."
+  "dimlib.midnightconfig.suppressExperimentalWarning.tooltip": "If enabled, it will not show \"Worlds using Experimental Settings are not supported\" warning screen when entering world.",
+  "dimlib.i_know_what_i_am_doing_and_disable_warning": "[DimLib] I know what I am doing and don't show this warning again."
 }
\ No newline at end of file
diff --git a/src/main/resources/dimlib.mixins.json b/src/main/resources/dimlib.mixins.json
index 176bbd1..a91963a 100644
--- a/src/main/resources/dimlib.mixins.json
+++ b/src/main/resources/dimlib.mixins.json
@@ -12,6 +12,7 @@
   ],
   "client": [
     "client.IClientPacketListener",
+    "client.MixinBackupConfirmScreen",
     "client.MixinMinecraft"
   ],
   "injectors": {
diff --git a/src/main/resources/fabric.mod.json b/src/main/resources/fabric.mod.json
index 8d823c2..3038a99 100644
--- a/src/main/resources/fabric.mod.json
+++ b/src/main/resources/fabric.mod.json
@@ -3,13 +3,14 @@
 	"id": "dimlib",
 	"version": "${version}",
 	"name": "DimLib",
-	"description": "Adds the functionality of dynamically adding and removing dimensions.",
+	"description": "Adds the functionality of dynamically adding and removing dimensions.\nAlso allow disabling 'Experimental Settings not supported' warning screen.",
 	"authors": [
 		"qouteall"
 	],
 	"contact": {
 		"homepage": "https://github.com/iPortalTeam/DimLib",
-		"sources": "https://github.com/iPortalTeam/DimLib"
+		"sources": "https://github.com/iPortalTeam/DimLib",
+		"issues": "https://github.com/iPortalTeam/DimLib/issues"
 	},
 	"license": "CC0-1.0",
 	"icon": "assets/dimlib/icon.png",
@@ -36,5 +37,10 @@
 	},
 	"suggests": {
 
+	},
+	"custom": {
+		"modmenu": {
+			"badges": ["library"]
+		}
 	}
 }
\ No newline at end of file