diff --git a/pom.xml b/pom.xml
index 54b1a8b..689b3ef 100644
--- a/pom.xml
+++ b/pom.xml
@@ -114,7 +114,7 @@
 		<dependency>
 			<groupId>nl.jqno.equalsverifier</groupId>
 			<artifactId>equalsverifier</artifactId>
-			<version>3.15.5</version>
+			<version>3.15.6</version>
 			<scope>test</scope>
 		</dependency>
 		<dependency>