diff --git a/pom.xml b/pom.xml
index 1d52032..5e7b58d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -85,7 +85,7 @@
         <maven-surefire-plugin.version>3.2.5</maven-surefire-plugin.version>
         <maven-failsafe-plugin.version>3.2.5</maven-failsafe-plugin.version>
         <maven-shade-plugin.version>3.0.0</maven-shade-plugin.version>
-        <maven-gpg-plugin.version>3.2.0</maven-gpg-plugin.version>
+        <maven-gpg-plugin.version>3.2.1</maven-gpg-plugin.version>
         <maven-release-plugin.version>3.0.1</maven-release-plugin.version>
         <nexus-staging-maven-plugin.version>1.6.13</nexus-staging-maven-plugin.version>
         <license-maven-plugin.version>4.3</license-maven-plugin.version>