diff --git a/.gitignore b/.gitignore
index f5eab68..65cd1a4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -33,4 +33,5 @@ bin/
 .idea/
 symon*.jar
 *.bin
-*.map
\ No newline at end of file
+*.map
+**.o
\ No newline at end of file