diff --git a/es.alrocar.poiproxy.gae/pom.xml b/es.alrocar.poiproxy.gae/pom.xml
index 3a31fe4..93097f9 100644
--- a/es.alrocar.poiproxy.gae/pom.xml
+++ b/es.alrocar.poiproxy.gae/pom.xml
@@ -273,7 +273,7 @@
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-compiler-plugin</artifactId>
-				<version>2.0</version>
+				<version>3.8.1</version>
 				<configuration>
 					<source>1.6</source>
 					<target>1.6</target>
diff --git a/pom.xml b/pom.xml
index 078183a..d6d2643 100644
--- a/pom.xml
+++ b/pom.xml
@@ -52,7 +52,7 @@
 				<plugin>
 					<groupId>org.apache.maven.plugins</groupId>
 					<artifactId>maven-compiler-plugin</artifactId>
-					<version>2.3.1</version>
+					<version>3.8.1</version>
 					<configuration>
 						<encoding>${project.build.sourceEncoding}</encoding>
 						<source>1.6</source>