diff --git a/pom.xml b/pom.xml
index 7fc5e7a..ee2c26b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -65,7 +65,7 @@
         <maven.plugin.compiler.version>3.12.1</maven.plugin.compiler.version>
         <maven.plugin.dependency.version>3.6.1</maven.plugin.dependency.version>
         <maven.plugin.failsafe.version>3.2.5</maven.plugin.failsafe.version>
-        <maven.plugin.gpg.version>3.1.0</maven.plugin.gpg.version>
+        <maven.plugin.gpg.version>3.2.1</maven.plugin.gpg.version>
         <maven.plugin.jacoco.version>0.8.11</maven.plugin.jacoco.version>
         <maven.plugin.jar.version>3.3.0</maven.plugin.jar.version>
         <maven.plugin.javadoc.version>3.6.3</maven.plugin.javadoc.version>