diff --git a/build.gradle.kts b/build.gradle.kts
index 885f78b..2bce5a8 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -46,7 +46,7 @@ dependencies {
     implementation("com.fasterxml.jackson.datatype:jackson-datatype-jsr310:2.14.2")
 
     // Use JUnit Jupiter for testing.
-    testImplementation("org.junit.jupiter:junit-jupiter:5.9.2")
+    testImplementation("org.junit.jupiter:junit-jupiter:5.14.4")
 }
 
 tasks.named<Test>("test") {