diff --git a/jmemcached-client/pom.xml b/jmemcached-client/pom.xml
index b1836bd..58d998b 100644
--- a/jmemcached-client/pom.xml
+++ b/jmemcached-client/pom.xml
@@ -37,7 +37,7 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-compiler-plugin</artifactId>
-                    <version>3.5.1</version>
+                    <version>3.15.0</version>
                     <configuration>
                         <source>1.8</source>
                         <target>1.8</target>
diff --git a/jmemcached-common/pom.xml b/jmemcached-common/pom.xml
index ad700d1..447b263 100644
--- a/jmemcached-common/pom.xml
+++ b/jmemcached-common/pom.xml
@@ -33,7 +33,7 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-compiler-plugin</artifactId>
-                    <version>3.5.1</version>
+                    <version>3.15.0</version>
                     <configuration>
                         <source>1.8</source>
                         <target>1.8</target>
diff --git a/jmemcached-server/pom.xml b/jmemcached-server/pom.xml
index 189bbd3..bb80103 100644
--- a/jmemcached-server/pom.xml
+++ b/jmemcached-server/pom.xml
@@ -19,7 +19,7 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-compiler-plugin</artifactId>
-                    <version>3.6.1</version>
+                    <version>3.15.0</version>
                     <configuration>
                         <source>1.8</source>
                         <target>1.8</target>