diff --git a/samples/lambda-kotlin-request-router-sample/build.gradle.kts b/samples/lambda-kotlin-request-router-sample/build.gradle.kts
index ba268b0..1a3cf57 100644
--- a/samples/lambda-kotlin-request-router-sample/build.gradle.kts
+++ b/samples/lambda-kotlin-request-router-sample/build.gradle.kts
@@ -44,7 +44,7 @@ dependencies {
     implementation("ch.qos.logback:logback-classic:1.5.6")
     implementation("org.slf4j:log4j-over-slf4j:2.0.13")
 
-    testImplementation("org.junit.jupiter:junit-jupiter-engine:5.10.2")
+    testImplementation("org.junit.jupiter:junit-jupiter-engine:5.11.1")
 }
 
 tasks {