diff --git a/build.gradle b/build.gradle
index cf1591f..f7d051b 100644
--- a/build.gradle
+++ b/build.gradle
@@ -15,7 +15,7 @@ repositories {
 }
 
 dependencies {
-    implementation api("io.netty:netty-buffer:4.2.10.Final")
+    implementation api("io.netty:netty-buffer:4.2.12.Final")
     compileOnlyApi("org.jetbrains:annotations:26.1.0")
 
     // tests