diff --git a/Java.gitignore b/Java.gitignore
index 0f182a0..009ce16 100644
--- a/Java.gitignore
+++ b/Java.gitignore
@@ -1,6 +1,9 @@
 *.class
 
+# Mobile Tools for Java (J2ME)
+.mtj.tmp/
+
 # Package Files #
 *.jar
 *.war
 *.ear