diff --git a/build.gradle b/build.gradle
index b62e41d0..24cc1a5e 100644
--- a/build.gradle
+++ b/build.gradle
@@ -19,7 +19,7 @@ dependencies {
     testImplementation 'org.junit.jupiter:junit-jupiter-api:5.11.4'
     testImplementation 'org.junit.jupiter:junit-jupiter-params:5.11.4'
     testImplementation 'org.assertj:assertj-core:3.27.3'
-    testImplementation 'nl.jqno.equalsverifier:equalsverifier:3.19.1'
+    testImplementation 'nl.jqno.equalsverifier:equalsverifier:3.19.4'
     testImplementation 'com.google.guava:guava-testlib:33.4.0-jre'
     testRuntimeOnly 'org.junit.jupiter:junit-jupiter-engine:5.11.4'
 }