diff --git a/pom.xml b/pom.xml
index 150db41..6a46ea9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -89,7 +89,7 @@
         <maven.compile.plugin.version>3.13.0</maven.compile.plugin.version>
         <maven.source.plugin.version>3.3.1</maven.source.plugin.version>
         <maven.deploy.plugin.version>3.1.2</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>0.5.0</sonatype.nexus.central>
         <maven.javadoc.version>3.7.0</maven.javadoc.version>
         <maven.assembly.version>3.7.1</maven.assembly.version>