diff --git a/tools/.gitignore b/tools/.gitignore
index cb067a40710142c737fbd38654ad1e0eb80671ea..07f21a376ecd7c68816e104cb2ea8e4783ed6fac 100644
--- a/tools/.gitignore
+++ b/tools/.gitignore
@@ -9,3 +9,8 @@
 /ubsha1
 /inca-swap-bytes
 /*.exe
+/easylogo/easylogo
+/env/crc32.c
+/env/fw_printenv
+/gdb/gdbcont
+/gdb/gdbsend