Bump org.codehaus.mojo:exec-maven-plugin from 3.6.1 to 3.6.2 (#50)

diff --git a/pom.xml b/pom.xml
index e23bbbb..2b2b749 100644
--- a/pom.xml
+++ b/pom.xml
@@ -110,7 +110,7 @@
 		<!-- maven plugin versions -->
 		<download.plugin.version>1.13.0</download.plugin.version>
 		<build-helper.plugin.version>3.6.1</build-helper.plugin.version>
-		<exec.plugin.version>3.6.1</exec.plugin.version>
+		<exec.plugin.version>3.6.2</exec.plugin.version>
 		<javadoc.plugin.version>3.12.0</javadoc.plugin.version>
 	</properties>