diff --git a/pom.xml b/pom.xml
index 81a0fb9..76b2963 100644
--- a/pom.xml
+++ b/pom.xml
@@ -207,7 +207,7 @@
         <dependency>
             <groupId>nl.jqno.equalsverifier</groupId>
             <artifactId>equalsverifier</artifactId>
-            <version>3.10</version>
+            <version>3.11.1</version>
             <scope>test</scope>
         </dependency>
     </dependencies>