diff --git a/worldedit-bukkit/adapters/adapter-1_19/src/main/java/com/sk89q/worldedit/bukkit/adapter/ext/fawe/v1_19_R1/PaperweightAdapter.java b/worldedit-bukkit/adapters/adapter-1_19/src/main/java/com/sk89q/worldedit/bukkit/adapter/ext/fawe/v1_19_R1/PaperweightAdapter.java
index 2379a7d12..571a50e9e 100644
--- a/worldedit-bukkit/adapters/adapter-1_19/src/main/java/com/sk89q/worldedit/bukkit/adapter/ext/fawe/v1_19_R1/PaperweightAdapter.java
+++ b/worldedit-bukkit/adapters/adapter-1_19/src/main/java/com/sk89q/worldedit/bukkit/adapter/ext/fawe/v1_19_R1/PaperweightAdapter.java
@@ -183,8 +183,8 @@ public final class PaperweightAdapter implements BukkitImplAdapter<net.minecraft
         CraftServer.class.cast(Bukkit.getServer());
 
         int dataVersion = CraftMagicNumbers.INSTANCE.getDataVersion();
-        if (dataVersion != 3105) {
-            throw new UnsupportedClassVersionError("Not 1.19!");
+        if (dataVersion != 3105 && dataVersion != 3117) {
+            throw new UnsupportedClassVersionError("Not 1.19 or 1.19.1!");
         }
 
         worldsField = CraftServer.class.getDeclaredField("worlds");