diff --git a/reactive-logger-example-kotlin/build.gradle.kts b/reactive-logger-example-kotlin/build.gradle.kts
index 156ce43..3f07cb9 100644
--- a/reactive-logger-example-kotlin/build.gradle.kts
+++ b/reactive-logger-example-kotlin/build.gradle.kts
@@ -38,7 +38,7 @@ dependencies {
     testImplementation("org.springframework.boot:spring-boot-starter-test")
     testImplementation("org.jetbrains.kotlinx:kotlinx-coroutines-test")
     testImplementation("io.projectreactor:reactor-test")
-    testImplementation("io.mockk:mockk:1.13.5")
+    testImplementation("io.mockk:mockk:1.13.11")
 }
 
 tasks.withType<KotlinCompile> {