diff --git a/core/src/main/java/com/volmit/iris/core/nms/INMS.java b/core/src/main/java/com/volmit/iris/core/nms/INMS.java
index 8b998147c..e4d6bc682 100644
--- a/core/src/main/java/com/volmit/iris/core/nms/INMS.java
+++ b/core/src/main/java/com/volmit/iris/core/nms/INMS.java
@@ -24,21 +24,21 @@ import com.volmit.iris.core.nms.v1X.NMSBinding1X;
 import org.bukkit.Bukkit;
 
 import java.util.List;
-import java.util.Map;
 
 public class INMS {
-    private static final Map<String, String> REVISION = Map.of(
-            "1.20.5", "v1_20_R4",
-            "1.20.6", "v1_20_R4",
-            "1.21", "v1_21_R1",
-            "1.21.1", "v1_21_R1",
-            "1.21.2", "v1_21_R2",
-            "1.21.3", "v1_21_R2",
-            "1.21.4", "v1_21_R3",
-            "1.21.5", "v1_21_R4",
-            "1.21.6", "v1_21_R5",
-            "1.21.7", "v1_21_R5"
+    private static final Version CURRENT = Boolean.getBoolean("iris.no-version-limit") ?
+            new Version(Integer.MAX_VALUE, Integer.MAX_VALUE, null) :
+            new Version(21, 8, null);
+
+    private static final List<Version> REVISION = List.of(
+            new Version(21, 6, "v1_21_R5"),
+            new Version(21, 5, "v1_21_R4"),
+            new Version(21, 4, "v1_21_R3"),
+            new Version(21, 2, "v1_21_R2"),
+            new Version(21, 0, "v1_21_R1"),
+            new Version(20, 5, "v1_20_R4")
     );
+
     private static final List<Version> PACKS = List.of(
             new Version(21, 5, "31100"),
             new Version(21, 4, "31020"),
@@ -48,7 +48,7 @@ public class INMS {
 
     //@done
     private static final INMSBinding binding = bind();
-    public static final String OVERWORLD_TAG = getOverworldTag();
+    public static final String OVERWORLD_TAG = getTag(PACKS, "3910");
 
     public static INMSBinding get() {
         return binding;
@@ -62,7 +62,7 @@ public class INMS {
         try {
             String name = Bukkit.getServer().getClass().getCanonicalName();
             if (name.equals("org.bukkit.craftbukkit.CraftServer")) {
-                return REVISION.getOrDefault(Bukkit.getServer().getBukkitVersion().split("-")[0], "BUKKIT");
+                return getTag(REVISION, "BUKKIT");
             } else {
                 return name.split("\\Q.\\E")[3];
             }
@@ -100,7 +100,7 @@ public class INMS {
         return new NMSBinding1X();
     }
 
-    private static String getOverworldTag() {
+    private static String getTag(List<Version> versions, String def) {
         var version = Bukkit.getServer().getBukkitVersion().split("-")[0].split("\\.", 3);
         int major = 0;
         int minor = 0;
@@ -111,13 +111,16 @@ public class INMS {
         } else if (version.length == 2) {
             major = Integer.parseInt(version[1]);
         }
+        if (CURRENT.major < major || CURRENT.minor < minor) {
+            return versions.getFirst().tag;
+        }
 
-        for (var p : PACKS) {
+        for (var p : versions) {
             if (p.major > major || p.minor > minor)
                 continue;
             return p.tag;
         }
-        return "3910";
+        return def;
     }
 
     private record Version(int major, int minor, String tag) {}
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index bdc075162..f697c836e 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -5,7 +5,7 @@
 [versions]
 # Plugins
 shadow = "9.0.0-rc1" # https://plugins.gradle.org/plugin/com.gradleup.shadow
-slimjar = "2.0.7" # https://plugins.gradle.org/plugin/de.crazydev22.slimjar
+slimjar = "2.0.8" # https://plugins.gradle.org/plugin/de.crazydev22.slimjar
 download = "5.6.0" # https://plugins.gradle.org/plugin/de.undercouch.download
 runPaper = "2.3.1" # https://plugins.gradle.org/plugin/xyz.jpenilla.run-paper
 sentryPlugin = "5.8.0" # https://github.com/getsentry/sentry-android-gradle-plugin