diff --git a/build.gradle b/build.gradle
index 84747a0602..a25677ebd1 100644
--- a/build.gradle
+++ b/build.gradle
@@ -7,7 +7,7 @@ buildscript {
 }
 
 plugins {
-    id 'fabric-loom' version '0.2.1-SNAPSHOT'
+    id 'fabric-loom' version '0.2.2-SNAPSHOT'
     id 'com.matthewprenger.cursegradle' version '1.2.0'
     id "com.github.breadmoirai.github-release" version "2.2.4"
 }
@@ -53,8 +53,22 @@ configurations {
 dependencies {
     minecraft "com.mojang:minecraft:${mc_version}"
     mappings "net.fabricmc:yarn:${mc_version}+build.${mappings_version}"
-    modCompile "net.fabricmc:fabric-loader:0.4.0+build.121"
-    modCompile "net.fabricmc:fabric:0.2.7+build.122"
+    modCompile "net.fabricmc:fabric-loader:0.4.2+build.132"
+    modCompile "net.fabricmc:fabric:0.2.7+build.126"
+
+    /*
+    modCompile "net.fabricmc:fabric-lib:0.1.0"
+    modCompile "net.fabricmc:fabric-networking:0.1.0"
+    modCompile "net.fabricmc:fabric-networking-blockentity:0.1.0"
+    modCompile "net.fabricmc:fabric-object-builders:0.1.0"
+    modCompile "net.fabricmc:fabric-containers:0.1.0"
+    modCompile "net.fabricmc:fabric-item-groups:0.1.0"
+    modCompile "net.fabricmc:fabric-client-registries:0.1.0"
+    modCompile "net.fabricmc:fabric-commands:0.1.0"
+    modCompile "net.fabricmc:fabric-events-lifecycle:0.1.0"
+    modCompile "net.fabricmc:fabric-events-interaction:0.1.0"
+    modCompile "net.fabricmc:fabric-resource-loader:0.1.0"
+    */
 
     implementation 'com.google.code.findbugs:jsr305:3.0.2'
 
@@ -298,7 +312,7 @@ githubRelease {
     token project.hasProperty('githubApiKey') ? project.githubApiKey : ''
     owner 'SquidDev-CC'
     repo 'CC-Tweaked'
-    targetCommitish "mc-1.13.x" // TODO: Pull from GrGit
+    targetCommitish "mc-1.14-fabric" // TODO: Pull from GrGit
 
     tagName "v${mc_version}-${mod_version}"
     releaseName "[${mc_version}] ${mod_version}"
diff --git a/gradle.properties b/gradle.properties
index edd19410a3..2aca66a6a7 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -2,5 +2,5 @@
 mod_version=1.82.3
 
 # Minecraft properties
-mc_version=1.14 Pre-Release 2
+mc_version=1.14
 mappings_version=1
diff --git a/src/main/java/dan200/computercraft/client/render/TurtleModelLoader.java b/src/main/java/dan200/computercraft/client/render/TurtleModelLoader.java
index 1e784acf9d..2df24ae1b8 100644
--- a/src/main/java/dan200/computercraft/client/render/TurtleModelLoader.java
+++ b/src/main/java/dan200/computercraft/client/render/TurtleModelLoader.java
@@ -8,8 +8,8 @@
 
 import dan200.computercraft.ComputerCraft;
 import net.minecraft.client.render.model.BakedModel;
+import net.minecraft.client.render.model.ModelBakeSettings;
 import net.minecraft.client.render.model.ModelLoader;
-import net.minecraft.client.render.model.ModelRotationContainer;
 import net.minecraft.client.render.model.UnbakedModel;
 import net.minecraft.client.texture.Sprite;
 import net.minecraft.util.Identifier;
@@ -81,7 +81,7 @@ public Collection<Identifier> getTextureDependencies( @Nonnull Function<Identifi
 
         @Nullable
         @Override
-        public BakedModel bake( @Nonnull ModelLoader loader, @Nonnull Function<Identifier, Sprite> spriteGetter, @Nonnull ModelRotationContainer state )
+        public BakedModel bake( @Nonnull ModelLoader loader, @Nonnull Function<Identifier, Sprite> spriteGetter, @Nonnull ModelBakeSettings state )
         {
             return new TurtleSmartItemModel(
                 loader.getOrLoadModel( family ).bake( loader, spriteGetter, state ),
diff --git a/src/main/java/dan200/computercraft/shared/Registry.java b/src/main/java/dan200/computercraft/shared/Registry.java
index 91fe6d840b..ac487bf43d 100644
--- a/src/main/java/dan200/computercraft/shared/Registry.java
+++ b/src/main/java/dan200/computercraft/shared/Registry.java
@@ -52,7 +52,7 @@
 import net.minecraft.item.ItemGroup;
 import net.minecraft.item.ItemStack;
 import net.minecraft.item.Items;
-import net.minecraft.item.block.BlockItem;
+import net.minecraft.item.BlockItem;
 import net.minecraft.recipe.RecipeSerializer;
 import net.minecraft.util.Identifier;
 import net.minecraft.util.registry.MutableRegistry;
diff --git a/src/main/java/dan200/computercraft/shared/computer/blocks/TileCommandComputer.java b/src/main/java/dan200/computercraft/shared/computer/blocks/TileCommandComputer.java
index 3a86887844..e0c3c333e5 100644
--- a/src/main/java/dan200/computercraft/shared/computer/blocks/TileCommandComputer.java
+++ b/src/main/java/dan200/computercraft/shared/computer/blocks/TileCommandComputer.java
@@ -54,7 +54,7 @@ public Map<Integer, String> copyOutput()
         }
 
         @Override
-        public void appendCommandFeedback( TextComponent textComponent )
+        public void sendMessage( TextComponent textComponent )
         {
             output.put( output.size() + 1, textComponent.getText() );
         }
diff --git a/src/main/java/dan200/computercraft/shared/computer/items/ItemComputerBase.java b/src/main/java/dan200/computercraft/shared/computer/items/ItemComputerBase.java
index 30479a89f3..155afb3526 100644
--- a/src/main/java/dan200/computercraft/shared/computer/items/ItemComputerBase.java
+++ b/src/main/java/dan200/computercraft/shared/computer/items/ItemComputerBase.java
@@ -13,8 +13,8 @@
 import dan200.computercraft.shared.computer.blocks.BlockComputerBase;
 import dan200.computercraft.shared.computer.core.ComputerFamily;
 import net.minecraft.client.item.TooltipContext;
+import net.minecraft.item.BlockItem;
 import net.minecraft.item.ItemStack;
-import net.minecraft.item.block.BlockItem;
 import net.minecraft.text.StringTextComponent;
 import net.minecraft.text.TextComponent;
 import net.minecraft.text.TextFormat;
diff --git a/src/main/java/dan200/computercraft/shared/peripheral/commandblock/CommandBlockPeripheral.java b/src/main/java/dan200/computercraft/shared/peripheral/commandblock/CommandBlockPeripheral.java
index c7980dfdc5..1b5f2a3797 100644
--- a/src/main/java/dan200/computercraft/shared/peripheral/commandblock/CommandBlockPeripheral.java
+++ b/src/main/java/dan200/computercraft/shared/peripheral/commandblock/CommandBlockPeripheral.java
@@ -61,7 +61,7 @@ public Object[] callMethod( @Nonnull IComputerAccess computer, @Nonnull ILuaCont
                 context.issueMainThreadTask( () ->
                 {
                     m_commandBlock.getCommandExecutor().setCommand( command );
-                    m_commandBlock.getCommandExecutor().method_8295();
+                    m_commandBlock.getCommandExecutor().markDirty();
                     return null;
                 } );
                 return null;
diff --git a/src/main/java/dan200/computercraft/shared/peripheral/modem/wired/ItemBlockCable.java b/src/main/java/dan200/computercraft/shared/peripheral/modem/wired/ItemBlockCable.java
index 9275068e7e..0639f0e724 100644
--- a/src/main/java/dan200/computercraft/shared/peripheral/modem/wired/ItemBlockCable.java
+++ b/src/main/java/dan200/computercraft/shared/peripheral/modem/wired/ItemBlockCable.java
@@ -13,7 +13,7 @@
 import net.minecraft.item.ItemGroup;
 import net.minecraft.item.ItemPlacementContext;
 import net.minecraft.item.ItemStack;
-import net.minecraft.item.block.BlockItem;
+import net.minecraft.item.BlockItem;
 import net.minecraft.sound.BlockSoundGroup;
 import net.minecraft.sound.SoundCategory;
 import net.minecraft.util.ActionResult;
diff --git a/src/main/java/dan200/computercraft/shared/turtle/core/TurtlePlaceCommand.java b/src/main/java/dan200/computercraft/shared/turtle/core/TurtlePlaceCommand.java
index bd21468b01..282a4f363e 100644
--- a/src/main/java/dan200/computercraft/shared/turtle/core/TurtlePlaceCommand.java
+++ b/src/main/java/dan200/computercraft/shared/turtle/core/TurtlePlaceCommand.java
@@ -22,9 +22,6 @@
 import net.minecraft.entity.Entity;
 import net.minecraft.entity.LivingEntity;
 import net.minecraft.item.*;
-import net.minecraft.item.block.BlockItem;
-import net.minecraft.item.block.LilyPadItem;
-import net.minecraft.item.block.SignItem;
 import net.minecraft.text.StringTextComponent;
 import net.minecraft.util.ActionResult;
 import net.minecraft.util.Hand;
diff --git a/src/main/java/dan200/computercraft/shared/turtle/core/TurtlePlayer.java b/src/main/java/dan200/computercraft/shared/turtle/core/TurtlePlayer.java
index 1340d18e41..d57373b782 100644
--- a/src/main/java/dan200/computercraft/shared/turtle/core/TurtlePlayer.java
+++ b/src/main/java/dan200/computercraft/shared/turtle/core/TurtlePlayer.java
@@ -175,7 +175,7 @@ public void onContainerPropertyUpdate( Container container, int i, int j )
 
 
     @Override
-    public void closeGui()
+    public void closeContainer()
     {
     }
 
diff --git a/src/main/java/dan200/computercraft/shared/util/WaterloggableBlock.java b/src/main/java/dan200/computercraft/shared/util/WaterloggableBlock.java
index 796b7195ff..0a82d3d938 100644
--- a/src/main/java/dan200/computercraft/shared/util/WaterloggableBlock.java
+++ b/src/main/java/dan200/computercraft/shared/util/WaterloggableBlock.java
@@ -34,7 +34,7 @@ public interface WaterloggableBlock extends Waterloggable
      */
     default FluidState getWaterloggedFluidState( BlockState state )
     {
-        return state.get( WATERLOGGED ) ? Fluids.WATER.getState( false ) : Fluids.EMPTY.getDefaultState();
+        return state.get( WATERLOGGED ) ? Fluids.WATER.getStill( false ) : Fluids.EMPTY.getDefaultState();
     }
 
     /**
diff --git a/src/main/resources/assets/computercraft/pack.png b/src/main/resources/assets/computercraft/pack.png
new file mode 100644
index 0000000000..3e46116635
Binary files /dev/null and b/src/main/resources/assets/computercraft/pack.png differ
diff --git a/src/main/resources/data/computercraft/advancements/recipes/advanced_computer.json b/src/main/resources/data/computercraft/advancements/recipes/advanced_computer.json
index b4e8147309..fa3783c51f 100644
--- a/src/main/resources/data/computercraft/advancements/recipes/advanced_computer.json
+++ b/src/main/resources/data/computercraft/advancements/recipes/advanced_computer.json
@@ -7,7 +7,7 @@
         "has_redstone": {
             "trigger": "minecraft:inventory_changed",
             "conditions": {
-                "items": [ { "tag": "minecraft:redstone" } ]
+                "items": [ { "tag": "forge:dusts/redstone" } ]
             }
         },
         "has_the_recipe": {
diff --git a/src/main/resources/data/computercraft/advancements/recipes/normal_computer.json b/src/main/resources/data/computercraft/advancements/recipes/normal_computer.json
index b8ef77055c..1ad34028d1 100644
--- a/src/main/resources/data/computercraft/advancements/recipes/normal_computer.json
+++ b/src/main/resources/data/computercraft/advancements/recipes/normal_computer.json
@@ -7,7 +7,7 @@
         "has_redstone": {
             "trigger": "minecraft:inventory_changed",
             "conditions": {
-                "items": [ { "item": "minecraft:redstone" } ]
+                "items": [ { "tag": "forge:dusts/redstone" } ]
             }
         },
         "has_the_recipe": {
diff --git a/src/main/resources/fabric.mod.json b/src/main/resources/fabric.mod.json
index fb9e39d298..995f520605 100644
--- a/src/main/resources/fabric.mod.json
+++ b/src/main/resources/fabric.mod.json
@@ -1,10 +1,27 @@
 {
+    "schemaVersion": 1,
+
     "id": "computercraft",
     "name": "CC: Tweaked",
     "version": "${version}",
-    "side": "universal",
-    "initializer": "dan200.computercraft.ComputerCraft",
-    "mixins": {
-        "client": "computercraft.client.json"
-    }
+    "description": "CC: Tweaked is a fork of ComputerCraft, adding programmable computers, turtles and more to Minecraft.",
+    "license": "ComputerCraft Public License",
+    "icon": "assets/computercraft/pack.png",
+    "contact": {
+        "homepage": "https://github.com/SquidDev-CC/CC-Tweaked",
+        "issues": "https://github.com/SquidDev-CC/CC-Tweaked/issues"
+    },
+    "authors": [
+        "Daniel Ratcliffe",
+        "Aaron Mills",
+        "SquidDev"
+    ],
+
+    "environment": "*",
+    "entrypoints": {
+        "main": [ "dan200.computercraft.ComputerCraft" ]
+    },
+    "mixins": [
+        { "config": "computercraft.client.json", "environment": "client" }
+    ]
 }