diff --git a/build.gradle.kts b/build.gradle.kts
index 5ae56f9..c29c0d5 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -72,9 +72,9 @@ dependencies {
   }
   implementation(libs.junixsocketCommon)
 
-  testImplementation("org.junit.jupiter:junit-jupiter-api:5.12.2")
-  testRuntimeOnly("org.junit.jupiter:junit-jupiter-engine:5.12.2")
-  testRuntimeOnly("org.junit.platform:junit-platform-launcher:1.12.2")
+  testImplementation("org.junit.jupiter:junit-jupiter-api:5.13.0")
+  testRuntimeOnly("org.junit.jupiter:junit-jupiter-engine:5.13.0")
+  testRuntimeOnly("org.junit.platform:junit-platform-launcher:1.13.0")
 }
 
 val dependencyVersions = listOf<String>(