diff --git a/pom.xml b/pom.xml
index 9bcfbfa..9554d23 100644
--- a/pom.xml
+++ b/pom.xml
@@ -87,7 +87,7 @@
 
 		<version.org.apache.maven.plugins.clean>3.1.0</version.org.apache.maven.plugins.clean>
 		<version.org.apache.maven.plugins.checkstyle>3.1.2</version.org.apache.maven.plugins.checkstyle>
-		<version.org.apache.maven.plugins.compiler>3.8.1</version.org.apache.maven.plugins.compiler>
+		<version.org.apache.maven.plugins.compiler>3.9.0</version.org.apache.maven.plugins.compiler>
 		<version.org.apache.maven.plugins.deploy>3.0.0-M2</version.org.apache.maven.plugins.deploy>
 		<version.org.apache.maven.plugins.gpg>3.0.1</version.org.apache.maven.plugins.gpg>
 		<version.org.apache.maven.plugins.install>3.0.0-M1</version.org.apache.maven.plugins.install>