diff --git a/.gitignore b/.gitignore
index ff82742..93550fc 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,12 +1,13 @@
 # ---> Java
 # Compiled class file
 *.class
-
+.idea
 # Log file
 *.log
 
 # BlueJ files
 *.ctxt
+node_modules
 
 # Mobile Tools for Java (J2ME)
 .mtj.tmp/