diff --git a/build.gradle.kts b/build.gradle.kts
index 6ee6e38f..ca6cfb6b 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -4,7 +4,7 @@ import net.fabricmc.loom.task.RemapJarTask
 import java.net.URI
 
 plugins {
-    id("fabric-loom") version "1.8-SNAPSHOT"
+    id("fabric-loom") version "1.9-SNAPSHOT"
     id("io.github.ladysnake.chenille") version "0.14.0"
     id("org.cadixdev.licenser") version "0.6.1"
 }
diff --git a/cardinal-components-base/src/main/java/org/ladysnake/cca/internal/base/ComponentUpdatePayload.java b/cardinal-components-base/src/main/java/org/ladysnake/cca/internal/base/ComponentUpdatePayload.java
index 3f0fab4d..fabb470d 100644
--- a/cardinal-components-base/src/main/java/org/ladysnake/cca/internal/base/ComponentUpdatePayload.java
+++ b/cardinal-components-base/src/main/java/org/ladysnake/cca/internal/base/ComponentUpdatePayload.java
@@ -52,7 +52,7 @@ public static <T> PacketCodec<RegistryByteBuf, ComponentUpdatePayload<T>> codec(
         return PacketCodec.tuple(
             PacketCodec.unit(id), ComponentUpdatePayload::id,
             targetDataCodec, ComponentUpdatePayload::targetData,
-            PacketCodecs.BOOL, ComponentUpdatePayload::required,
+            PacketCodecs.BOOLEAN, ComponentUpdatePayload::required,
             Identifier.PACKET_CODEC, ComponentUpdatePayload::componentKeyId,
             MorePacketCodecs.REG_BYTE_BUF, ComponentUpdatePayload::buf,
             ComponentUpdatePayload::new
diff --git a/gradle.properties b/gradle.properties
index 4c8d9c17..8eb44796 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -4,11 +4,11 @@ org.gradle.parallel=true
 fabric.loom.multiProjectOptimisation=true
 
 #see https://fabricmc.net/develop/
-minecraft_version=1.21.3
-yarn_mappings=2
-loader_version=0.16.7
+minecraft_version=1.21.4
+yarn_mappings=1
+loader_version=0.16.9
 #Fabric api
-fabric_api_version=0.106.1+1.21.3
+fabric_api_version=0.110.5+1.21.4
 
 elmendorf_version=0.13.0
 
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 9355b415..94113f20 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.10-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.11-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME