diff --git a/pom.xml b/pom.xml
index daf21e1..b749849 100644
--- a/pom.xml
+++ b/pom.xml
@@ -64,7 +64,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <maven.source.plugin.version>3.3.0</maven.source.plugin.version>
         <maven.deploy.plugin.version>3.1.1</maven.deploy.plugin.version>
-        <maven.gpg.version>3.1.0</maven.gpg.version>
+        <maven.gpg.version>3.2.4</maven.gpg.version>
         <sonatype.nexus.central>0.4.0</sonatype.nexus.central>
         <maven.javadoc.version>3.4.1</maven.javadoc.version>
         <maven.assembly.version>3.4.2</maven.assembly.version>