diff --git a/pom.xml b/pom.xml
index 3c23497e..dabe6781 100644
--- a/pom.xml
+++ b/pom.xml
@@ -61,7 +61,7 @@
     <version.enforcer.plugin>3.0.0-M2</version.enforcer.plugin>
     <version.failsafe.plugin>3.2.5</version.failsafe.plugin>
     <version.fmt-maven-plugin>2.23</version.fmt-maven-plugin>
-    <version.gpg.plugin>3.2.3</version.gpg.plugin>
+    <version.gpg.plugin>3.2.4</version.gpg.plugin>
     <version.jar.plugin>3.4.0</version.jar.plugin>
     <version.jdk>${java.version}</version.jdk>
     <version.jsonschema2pojo-maven-plugin>1.0.1</version.jsonschema2pojo-maven-plugin>