diff --git a/jcpp-app-bootstrap/pom.xml b/jcpp-app-bootstrap/pom.xml
index 1297db4..1127c72 100644
--- a/jcpp-app-bootstrap/pom.xml
+++ b/jcpp-app-bootstrap/pom.xml
@@ -75,10 +75,6 @@
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-jar-plugin</artifactId>
             </plugin>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-compiler-plugin</artifactId>
-            </plugin>
         </plugins>
     </build>
 </project>
diff --git a/jcpp-protocol-bootstrap/pom.xml b/jcpp-protocol-bootstrap/pom.xml
index d2fdb39..f5730a5 100644
--- a/jcpp-protocol-bootstrap/pom.xml
+++ b/jcpp-protocol-bootstrap/pom.xml
@@ -66,10 +66,6 @@
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-jar-plugin</artifactId>
             </plugin>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-compiler-plugin</artifactId>
-            </plugin>
         </plugins>
     </build>
 </project>
diff --git a/pom.xml b/pom.xml
index 37e6903..a0bb362 100644
--- a/pom.xml
+++ b/pom.xml
@@ -243,7 +243,7 @@
                     <artifactId>maven-compiler-plugin</artifactId>
                     <version>${maven-compiler-plugin.version}</version>
                     <configuration>
-                        <release>21</release>
+                        <release>${java.version}</release>
                         <compilerArgs>
                             <arg>-Xlint:deprecation</arg>
                             <arg>-Xlint:removal</arg>
@@ -361,6 +361,10 @@
             </plugins>
         </pluginManagement>
         <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+            </plugin>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-surefire-plugin</artifactId>