diff --git a/build.gradle b/build.gradle
index b15b2fbb..7e2888b6 100644
--- a/build.gradle
+++ b/build.gradle
@@ -46,7 +46,7 @@ dependencies {
 
     testImplementation 'com.auth0:java-jwt:4.4.0'
     testImplementation 'commons-io:commons-io:2.16.1'
-    testImplementation 'org.assertj:assertj-core:3.26.0'
+    testImplementation 'org.assertj:assertj-core:3.27.7'
     testImplementation 'org.mockito:mockito-core:4.11.0'
     testImplementation 'org.mockito:mockito-inline:4.11.0'
     testImplementation 'org.mockito:mockito-junit-jupiter:4.11.0'