diff --git a/fabric-registry-sync-v0/src/main/java/net/fabricmc/fabric/mixin/registry/sync/DebugChunkGeneratorAccessor.java b/fabric-registry-sync-v0/src/main/java/net/fabricmc/fabric/mixin/registry/sync/DebugChunkGeneratorAccessor.java
new file mode 100644
index 000000000..9e29dc6d8
--- /dev/null
+++ b/fabric-registry-sync-v0/src/main/java/net/fabricmc/fabric/mixin/registry/sync/DebugChunkGeneratorAccessor.java
@@ -0,0 +1,46 @@
+/*
+ * Copyright (c) 2016, 2017, 2018, 2019 FabricMC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.fabricmc.fabric.mixin.registry.sync;
+
+import java.util.List;
+import net.minecraft.world.level.block.state.BlockState;
+import net.minecraft.world.level.levelgen.DebugLevelSource;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Mutable;
+import org.spongepowered.asm.mixin.gen.Accessor;
+
+@Mixin(DebugLevelSource.class)
+@Deprecated // Kepts around to mitigate internals usage by mods
+public interface DebugChunkGeneratorAccessor {
+	@Accessor("ALL_BLOCKS")
+	@Mutable
+	static void setBLOCK_STATES(List<BlockState> blockStates) {
+		throw new UnsupportedOperationException();
+	}
+
+	@Accessor("GRID_WIDTH")
+	@Mutable
+	static void setX_SIDE_LENGTH(int length) {
+		throw new UnsupportedOperationException();
+	}
+
+	@Accessor("GRID_HEIGHT")
+	@Mutable
+	static void setZ_SIDE_LENGTH(int length) {
+		throw new UnsupportedOperationException();
+	}
+}
diff --git a/fabric-registry-sync-v0/src/main/resources/fabric-registry-sync-v0.mixins.json b/fabric-registry-sync-v0/src/main/resources/fabric-registry-sync-v0.mixins.json
index 8a91594c3..fb09f5569 100644
--- a/fabric-registry-sync-v0/src/main/resources/fabric-registry-sync-v0.mixins.json
+++ b/fabric-registry-sync-v0/src/main/resources/fabric-registry-sync-v0.mixins.json
@@ -4,6 +4,7 @@
   "compatibilityLevel": "JAVA_17",
   "mixins": [
     "BaseMappedRegistryAccessor",
+    "DebugChunkGeneratorAccessor",
     "MappedRegistryAccessor",
     "RegistryManagerAccessor",
     "RegistryLoaderMixin"
diff --git a/ffapi.gradle.properties b/ffapi.gradle.properties
index 2ad0a8ca5..a81bc7f4c 100644
--- a/ffapi.gradle.properties
+++ b/ffapi.gradle.properties
@@ -1,7 +1,7 @@
 loom.platform=neoforge
 fabric.loom.dontRemap=true
 
-implementationVersion=2.0.6
+implementationVersion=2.0.7
 
 versionMc=1.21
 versionForge=21.0.57-beta