diff --git a/README.md b/README.md
index 2b499f6..31895c6 100644
--- a/README.md
+++ b/README.md
@@ -9,6 +9,7 @@ We create a peripheral with two functions:
 * sendMessage - a function which will send a message to every player
 
 ## Supported Versions
+- [1.19](https://github.com/Seniorendi/CCTutorial/tree/1.19)
 - [1.18](https://github.com/Seniorendi/CCTutorial/tree/1.18)
 - [1.16](https://github.com/Seniorendi/CCTutorial/tree/1.16)
 
diff --git a/build.gradle b/build.gradle
index 847b44d..7e3030f 100644
--- a/build.gradle
+++ b/build.gradle
@@ -17,7 +17,7 @@ archivesBaseName = 'cctutorial'
 java.toolchain.languageVersion = JavaLanguageVersion.of(17)
 
 minecraft {
-    mappings channel: 'official', version: '1.18.2'
+    mappings channel: 'official', version: "${mc_version}"
 
     runs {
         client {
@@ -88,9 +88,9 @@ dependencies {
     // Specify the version of Minecraft to use, If this is any group other then 'net.minecraft' it is assumed
     // that the dep is a ForgeGradle 'patcher' dependency. And it's patches will be applied.
     // The userdev artifact is a special name and will get all sorts of transformations applied to it.
-    minecraft 'net.minecraftforge:forge:1.18.2-40.0.40'
+    minecraft "net.minecraftforge:forge:${mc_version}-${forge_version}"
 
-    implementation fg.deobf("org.squiddev:cc-tweaked-1.18.2:${cc_version}")
+    implementation fg.deobf("org.squiddev:cc-tweaked-1.19.1:${cc_version}")
 
 }
 
diff --git a/gradle.properties b/gradle.properties
index ca3d81e..0af5ab3 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,3 +1,6 @@
 org.gradle.jvmargs=-Xmx3G
 org.gradle.daemon=false
-cc_version=1.100.4
+
+cc_version=1.100.9
+mc_version=1.19.2
+forge_version=43.1.3
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index b1159fc..8fad3f5 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.4-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.5.1-all.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/src/main/java/de/srendi/cctutorial/cctutorial/CCPeripheral.java b/src/main/java/de/srendi/cctutorial/cctutorial/CCPeripheral.java
index 8de7c3f..13e73f0 100644
--- a/src/main/java/de/srendi/cctutorial/cctutorial/CCPeripheral.java
+++ b/src/main/java/de/srendi/cctutorial/cctutorial/CCPeripheral.java
@@ -3,8 +3,7 @@ package de.srendi.cctutorial.cctutorial;
 import dan200.computercraft.api.lua.LuaFunction;
 import dan200.computercraft.api.peripheral.IComputerAccess;
 import dan200.computercraft.api.peripheral.IPeripheral;
-import net.minecraft.Util;
-import net.minecraft.network.chat.TextComponent;
+import net.minecraft.network.chat.Component;
 import net.minecraftforge.server.ServerLifecycleHooks;
 
 import javax.annotation.Nonnull;
@@ -82,8 +81,8 @@ public class CCPeripheral implements IPeripheral {
         // Used to get the current server and all online players.
         ServerLifecycleHooks.getCurrentServer().getPlayerList().getPlayers().forEach(player -> {
             // Now, send the message
-            // To send a message, we need a Component(We use a TextComponent) and a sender UUID. We just pass an empty uuid in here
-            player.sendMessage(new TextComponent(message), Util.NIL_UUID);
+            // To send a message, we need a Component(In this case a literal text component).
+            player.sendSystemMessage(Component.literal(message));
         });
     }
 
diff --git a/src/main/java/de/srendi/cctutorial/cctutorial/Registration.java b/src/main/java/de/srendi/cctutorial/cctutorial/Registration.java
index ff428b3..7029325 100644
--- a/src/main/java/de/srendi/cctutorial/cctutorial/Registration.java
+++ b/src/main/java/de/srendi/cctutorial/cctutorial/Registration.java
@@ -18,7 +18,7 @@ public class Registration {
 
     public static final DeferredRegister<Block> BLOCKS = DeferredRegister.create(ForgeRegistries.BLOCKS, CCtutorial.MODID);
     public static final DeferredRegister<Item> ITEMS = DeferredRegister.create(ForgeRegistries.ITEMS, CCtutorial.MODID);
-    public static final DeferredRegister<BlockEntityType<?>> BLOCK_ENTITIES = DeferredRegister.create(ForgeRegistries.BLOCK_ENTITIES, CCtutorial.MODID);
+    public static final DeferredRegister<BlockEntityType<?>> BLOCK_ENTITIES = DeferredRegister.create(ForgeRegistries.BLOCK_ENTITY_TYPES, CCtutorial.MODID);
 
     // Blocks
     public static final RegistryObject<Block> CC_BLOCK = register("tutorial_block", CCBlock::new);