diff --git a/pom.xml b/pom.xml
index d51f962fc..470f308f9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -45,7 +45,7 @@
         <jline.version>3.18.0</jline.version>
         <junit.jupiter.version>5.6.0</junit.jupiter.version>
         <logback.version>1.2.3</logback.version>
-        <maven.version>3.6.3</maven.version>
+        <maven.version>3.8.1</maven.version>
         <slf4j.version>1.7.29</slf4j.version>
         <takari-local-repository.version>0.11.2</takari-local-repository.version>