diff --git a/build.gradle b/build.gradle
index d3e2299..83c7fab 100644
--- a/build.gradle
+++ b/build.gradle
@@ -26,7 +26,7 @@ dependencies {
     compileOnly "com.viaversion:viabackwards-common:4.9.0"
     compileOnly "org.yaml:snakeyaml:2.2"
     compileOnly "com.google.guava:guava:32.1.3-jre"
-    compileOnly "io.netty:netty-handler:4.1.103.Final"
+    compileOnly "io.netty:netty-handler:4.1.104.Final"
 }
 
 sourceSets {