diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
index 943f0cb..c1962a7 100644
Binary files a/gradle/wrapper/gradle-wrapper.jar and b/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/gradlew b/gradlew
index 65dcd68..aeb74cb 100644
--- a/gradlew
+++ b/gradlew
@@ -85,9 +85,6 @@ done
 APP_BASE_NAME=${0##*/}
 APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit
 
-# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
-
 # Use the maximum available, or set MAX_FD != -1 to use that value.
 MAX_FD=maximum
 
@@ -144,7 +141,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
         # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
@@ -152,7 +149,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
       '' | soft) :;; #(
       *)
         # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
@@ -197,6 +194,10 @@ if "$cygwin" || "$msys" ; then
     done
 fi
 
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
 # Collect all arguments for the java command;
 #   * $DEFAULT_JVM_OPTS, $JAVA_OPTS, and $GRADLE_OPTS can contain fragments of
 #     shell script including quotes and variable substitutions, so put them in
diff --git a/src/main/java/com/hlysine/create_power_loader/content/andesitechunkloader/AndesiteChunkLoaderBlock.java b/src/main/java/com/hlysine/create_power_loader/content/andesitechunkloader/AndesiteChunkLoaderBlock.java
index 5213229..ab33ca0 100644
--- a/src/main/java/com/hlysine/create_power_loader/content/andesitechunkloader/AndesiteChunkLoaderBlock.java
+++ b/src/main/java/com/hlysine/create_power_loader/content/andesitechunkloader/AndesiteChunkLoaderBlock.java
@@ -6,9 +6,12 @@
 import net.minecraft.core.BlockPos;
 import net.minecraft.core.Direction;
 import net.minecraft.core.Direction.Axis;
+import net.minecraft.world.level.Level;
 import net.minecraft.world.level.LevelReader;
+import net.minecraft.world.level.block.entity.BlockEntity;
 import net.minecraft.world.level.block.entity.BlockEntityType;
 import net.minecraft.world.level.block.state.BlockState;
+import org.jetbrains.annotations.NotNull;
 
 public class AndesiteChunkLoaderBlock extends DirectionalKineticBlock implements IBE<AndesiteChunkLoaderBlockEntity> {
 
@@ -31,6 +34,22 @@ public SpeedLevel getMinimumRequiredSpeedLevel() {
         return SpeedLevel.MEDIUM;
     }
 
+    @SuppressWarnings("deprecation")
+    @Override
+    public boolean hasAnalogOutputSignal(@NotNull BlockState pState) {
+        return true;
+    }
+
+    @SuppressWarnings("deprecation")
+    @Override
+    public int getAnalogOutputSignal(@NotNull BlockState pState, @NotNull Level pLevel, @NotNull BlockPos pPos) {
+        BlockEntity be = pLevel.getBlockEntity(pPos);
+        if (be instanceof AndesiteChunkLoaderBlockEntity chunkLoader) {
+            return chunkLoader.isSpeedRequirementFulfilled() ? 15 : 0;
+        }
+        return 0;
+    }
+
     @Override
     public Class<AndesiteChunkLoaderBlockEntity> getBlockEntityClass() {
         return AndesiteChunkLoaderBlockEntity.class;
diff --git a/src/main/java/com/hlysine/create_power_loader/content/andesitechunkloader/AndesiteChunkLoaderBlockEntity.java b/src/main/java/com/hlysine/create_power_loader/content/andesitechunkloader/AndesiteChunkLoaderBlockEntity.java
index 98132a1..001e9cb 100644
--- a/src/main/java/com/hlysine/create_power_loader/content/andesitechunkloader/AndesiteChunkLoaderBlockEntity.java
+++ b/src/main/java/com/hlysine/create_power_loader/content/andesitechunkloader/AndesiteChunkLoaderBlockEntity.java
@@ -57,6 +57,7 @@ public void tick() {
         if (server && chunkUpdateCooldown-- <= 0) {
             chunkUpdateCooldown = 10;
             if (needsUpdate()) {
+                setChanged();
                 lastBlockPos = getBlockPos().immutable();
                 lastSpeedRequirement = isSpeedRequirementFulfilled();
                 updateForcedChunks();
diff --git a/src/main/java/com/hlysine/create_power_loader/content/brasschunkloader/BrassChunkLoaderBlock.java b/src/main/java/com/hlysine/create_power_loader/content/brasschunkloader/BrassChunkLoaderBlock.java
index e173dd5..43b3a25 100644
--- a/src/main/java/com/hlysine/create_power_loader/content/brasschunkloader/BrassChunkLoaderBlock.java
+++ b/src/main/java/com/hlysine/create_power_loader/content/brasschunkloader/BrassChunkLoaderBlock.java
@@ -1,14 +1,18 @@
 package com.hlysine.create_power_loader.content.brasschunkloader;
 
 import com.hlysine.create_power_loader.CPLBlockEntityTypes;
+import com.hlysine.create_power_loader.content.andesitechunkloader.AndesiteChunkLoaderBlockEntity;
 import com.simibubi.create.content.kinetics.base.DirectionalKineticBlock;
 import com.simibubi.create.foundation.block.IBE;
 import net.minecraft.core.BlockPos;
 import net.minecraft.core.Direction;
 import net.minecraft.core.Direction.Axis;
+import net.minecraft.world.level.Level;
 import net.minecraft.world.level.LevelReader;
+import net.minecraft.world.level.block.entity.BlockEntity;
 import net.minecraft.world.level.block.entity.BlockEntityType;
 import net.minecraft.world.level.block.state.BlockState;
+import org.jetbrains.annotations.NotNull;
 
 public class BrassChunkLoaderBlock extends DirectionalKineticBlock implements IBE<BrassChunkLoaderBlockEntity> {
 
@@ -31,6 +35,22 @@ public SpeedLevel getMinimumRequiredSpeedLevel() {
         return SpeedLevel.MEDIUM;
     }
 
+    @SuppressWarnings("deprecation")
+    @Override
+    public boolean hasAnalogOutputSignal(@NotNull BlockState pState) {
+        return true;
+    }
+
+    @SuppressWarnings("deprecation")
+    @Override
+    public int getAnalogOutputSignal(@NotNull BlockState pState, @NotNull Level pLevel, @NotNull BlockPos pPos) {
+        BlockEntity be = pLevel.getBlockEntity(pPos);
+        if (be instanceof BrassChunkLoaderBlockEntity chunkLoader) {
+            return chunkLoader.isSpeedRequirementFulfilled() ? 15 : 0;
+        }
+        return 0;
+    }
+
     @Override
     public Class<BrassChunkLoaderBlockEntity> getBlockEntityClass() {
         return BrassChunkLoaderBlockEntity.class;
diff --git a/src/main/java/com/hlysine/create_power_loader/content/brasschunkloader/BrassChunkLoaderBlockEntity.java b/src/main/java/com/hlysine/create_power_loader/content/brasschunkloader/BrassChunkLoaderBlockEntity.java
index 789967a..7a1318f 100644
--- a/src/main/java/com/hlysine/create_power_loader/content/brasschunkloader/BrassChunkLoaderBlockEntity.java
+++ b/src/main/java/com/hlysine/create_power_loader/content/brasschunkloader/BrassChunkLoaderBlockEntity.java
@@ -73,6 +73,7 @@ public void tick() {
         if (server && chunkUpdateCooldown-- <= 0) {
             chunkUpdateCooldown = 10;
             if (needsUpdate()) {
+                setChanged();
                 lastBlockPos = getBlockPos().immutable();
                 lastSpeedRequirement = isSpeedRequirementFulfilled();
                 lastRange = getLoadingRange();