diff --git a/pom.xml b/pom.xml
index 01e2b7525e..f7cf0db966 100644
--- a/pom.xml
+++ b/pom.xml
@@ -43,9 +43,9 @@
 		<maven-compiler-plugin.version>3.15.0</maven-compiler-plugin.version>
 		<maven-deploy-plugin.version>2.8.2</maven-deploy-plugin.version>
 		<maven-failsafe-plugin.version>3.5.6</maven-failsafe-plugin.version>
-		<maven-flatten-plugin.version>1.7.3</maven-flatten-plugin.version>
+		<maven-flatten-plugin.version>1.8.0</maven-flatten-plugin.version>
 		<maven-gpg-plugin.version>3.2.8</maven-gpg-plugin.version>
-		<maven-jar-plugin.version>3.5.0</maven-jar-plugin.version>
+		<maven-jar-plugin.version>3.5.1</maven-jar-plugin.version>
 		<maven-javadoc-plugin.version>3.12.0</maven-javadoc-plugin.version>
 		<maven-source-plugin.version>3.4.0</maven-source-plugin.version>
 		<maven-surefire-plugin.version>3.5.6</maven-surefire-plugin.version>