diff --git a/build.xml b/build.xml
index 5f217c5..9d4d0a6 100644
--- a/build.xml
+++ b/build.xml
@@ -6,7 +6,7 @@
 	
 	<target name="build">
         <mkdir dir="build/classes" />
-        <javac source="1.6" target="1.6" encoding="UTF-8" srcdir="src" destdir="build/classes" classpathref="libs" debug="on" />
+        <javac source="1.7" target="1.7" encoding="UTF-8" srcdir="src" destdir="build/classes" classpathref="libs" debug="on" />
 		<copy todir="build/classes">
      		<fileset file="src/config.yml" />
      		<fileset file="src/plugin.yml" />