diff --git a/.gitignore b/.gitignore
index 1a3a074..676dde8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -266,3 +266,5 @@ cython_debug/
 #  option (not recommended) you can uncomment the following to ignore the entire idea folder.
 .idea/
 
+device.json
+sig.bin
\ No newline at end of file