diff --git a/build.gradle b/build.gradle
index bbf011c7..73cc0b35 100644
--- a/build.gradle
+++ b/build.gradle
@@ -156,7 +156,7 @@ dependencies {
     testImplementation 'org.mockito:mockito-junit-jupiter:5.14.2'
     testImplementation "com.nhaarman.mockitokotlin2:mockito-kotlin:2.2.0"
     testImplementation "com.cronutils:cron-utils:9.2.1"
-    testImplementation "commons-validator:commons-validator:1.8.0"
+    testImplementation "commons-validator:commons-validator:1.9.0"
     testRuntimeOnly 'org.junit.jupiter:junit-jupiter-engine:5.11.2'
 }