diff --git a/pom.xml b/pom.xml
index 8af7c19b1..52b71d6bc 100644
--- a/pom.xml
+++ b/pom.xml
@@ -356,7 +356,7 @@ limitations under the License.
             <dependency>
               <groupId>com.puppycrawl.tools</groupId>
               <artifactId>checkstyle</artifactId>
-              <version>8.42</version>
+              <version>8.45.1</version>
             </dependency>
             <!-- MCHECKSTYLE-327: the maven_checks.xml was moved to a shared project -->
             <dependency>
@@ -389,7 +389,7 @@ limitations under the License.
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-gpg-plugin</artifactId>
-          <version>1.6</version>
+          <version>3.0.1</version>
         </plugin>
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>