diff --git a/osgan-netty/build.gradle.kts b/osgan-netty/build.gradle.kts
index f94df12..f550ce2 100644
--- a/osgan-netty/build.gradle.kts
+++ b/osgan-netty/build.gradle.kts
@@ -2,7 +2,7 @@ dependencies {
     implementation(libs.netty5)
     compileOnly(libs.gson)
     testImplementation(libs.gson)
-    testImplementation(platform("org.junit:junit-bom:5.11.2"))
+    testImplementation(platform("org.junit:junit-bom:5.11.3"))
     testImplementation("org.junit.jupiter:junit-jupiter")
     testRuntimeOnly("org.junit.platform:junit-platform-launcher")
 }