diff --git a/build.gradle b/build.gradle
index 0307881..4fe9e57 100644
--- a/build.gradle
+++ b/build.gradle
@@ -33,7 +33,7 @@ dependencies {
     implementation 'org.apache.commons:commons-text:1.10.0'
     testImplementation 'junit:junit:4.13.2'
     testImplementation 'org.nanohttpd:nanohttpd:2.3.1'
-    testImplementation 'commons-io:commons-io:2.12.0'
+    testImplementation 'commons-io:commons-io:2.13.0'
     testRuntimeOnly 'org.slf4j:slf4j-simple:1.7.36'
     testRuntimeOnly 'org.apache.logging.log4j:log4j-to-slf4j:2.18.0'
 }