diff --git a/.gitignore b/.gitignore
index f8f72f54b..9f825c9f3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,6 +7,8 @@
 *.elf
 *.zip
 *.d
+*.o
+*.e
 *.ihex
 *.pyc
 *~