diff --git a/build.gradle b/build.gradle
index 98ec37a..49dd7c3 100644
--- a/build.gradle
+++ b/build.gradle
@@ -32,7 +32,7 @@ dependencies {
     compileOnly 'org.apache.logging.log4j:log4j-api:2.17.2'
     compileOnly 'org.apache.logging.log4j:log4j-core:2.17.2'
 
-    testImplementation 'org.junit.jupiter:junit-jupiter:5.8.2'
+    testImplementation 'org.junit.jupiter:junit-jupiter:5.9.1'
 }
 
 shadowJar {