diff --git a/build.gradle b/build.gradle
index 4c9075c..d0e7e1e 100644
--- a/build.gradle
+++ b/build.gradle
@@ -45,7 +45,7 @@ dependencies {
     implementation "com.fasterxml.jackson.core:jackson-databind:2.17.1"
 
     testImplementation 'com.auth0:java-jwt:4.4.0'
-    testImplementation 'commons-io:commons-io:2.16.1'
+    testImplementation 'commons-io:commons-io:2.20.0'
     testImplementation 'org.assertj:assertj-core:3.26.0'
     testImplementation 'org.mockito:mockito-core:4.11.0'
     testImplementation 'org.mockito:mockito-inline:4.11.0'