diff --git a/build.gradle b/build.gradle
index 72f2787..7ea3cce 100644
--- a/build.gradle
+++ b/build.gradle
@@ -7,8 +7,8 @@ repositories {
 }
 
 dependencies {
-  testImplementation 'org.junit.jupiter:junit-jupiter-api:5.8.1'
-  testRuntimeOnly 'org.junit.jupiter:junit-jupiter-engine:5.8.1'
+  testImplementation 'org.junit.jupiter:junit-jupiter-api:5.9.1'
+  testRuntimeOnly 'org.junit.jupiter:junit-jupiter-engine:5.9.1'
 }
 
 group = 'com.github.codefreak'
diff --git a/templates/java/build.gradle b/templates/java/build.gradle
index e5134f8..c59d826 100644
--- a/templates/java/build.gradle
+++ b/templates/java/build.gradle
@@ -4,8 +4,8 @@ plugins {
 }
 
 dependencies {
-    testImplementation 'org.junit.jupiter:junit-jupiter-api:5.8.1'
-    testRuntimeOnly 'org.junit.jupiter:junit-jupiter-engine:5.8.1'
+    testImplementation 'org.junit.jupiter:junit-jupiter-api:5.9.1'
+    testRuntimeOnly 'org.junit.jupiter:junit-jupiter-engine:5.9.1'
 }
 
 repositories {