diff --git a/build.gradle b/build.gradle
index 5d53276..45386ee 100644
--- a/build.gradle
+++ b/build.gradle
@@ -45,7 +45,7 @@ dependencies {
     api "org.hibernate.validator:hibernate-validator:7.0.1.Final"
     api "org.glassfish:jakarta.el:4.0.2"
 
-    testImplementation 'org.slf4j:slf4j-simple:1.7.31'
+    testImplementation 'org.slf4j:slf4j-simple:2.0.17'
     testImplementation 'org.spockframework:spock-core:1.3-groovy-2.5'
     testImplementation 'org.codehaus.groovy:groovy-all:2.5.14'
 }